/*  =========================================
    DARK MODE OVERRIDES (from main dashboard)
    =========================================
*/

:root {
    --bg: #0f0f0f;
    --text: #e9e9ea;
    --panel: #17181a;
    --border: rgba(124, 255, 122, 0.35);
    --surface: #121213;
}

body.dark-mode {
    background: #0f0f10;
    color: #e9e9ea;
    text-align: center;
    display: flex;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    overscroll-behavior: none;
    width: 100%;
}

body.dark-mode .content {
    text-align: center;
    flex: 1;
    padding: 24px;
}

body.dark-mode ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

body.dark-mode .navbar {
    width: 180px;
    border-right: 1px solid #ddd;
    padding: 16px;
    text-align: left;
}

body.dark-mode .navbar ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    font-family: "Noto Sans";
    gap: 12px;
    padding: 0;
    margin-top: 16px;
    font-size: 20px;
    text-align: center;
    font-weight: 500;
}

body.dark-mode .navbar a {
    border-radius: 6px;
    display: block;
    width: 100%;
    text-decoration: none;
    color: rgb(255, 255, 255);
}

body.dark-mode .navbar a:hover {
    background: rgba(4, 255, 0, 0.742);
    color: white;
    font-weight: 700;
}

body.dark-mode .navbar a.active {
    background: rgba(124, 255, 122, 0.66);
    font-weight: 700;
}

body.dark-mode .menu-toggle {
    background: none;
    border: none;
    font-size: 70px;
    cursor: pointer;
    margin-bottom: 10px;
    margin-left: 50px;
    text-align: center;
    color: white;
}

body.dark-mode.nav-collapsed .navbar {
    width: 72px;
    padding: 16px 10px;
    overflow: hidden;
}

body.dark-mode.nav-collapsed .navbar ul {
    opacity: 0;
    pointer-events: none;
    transform: translateX(-12px);
    margin-top: 0;
    height: 0;
}

body.dark-mode.nav-collapsed .menu-toggle {
    margin-left: 0;
}

body.dark-mode h1 {
    font-family: "Manrope";
    font-weight: 700;
}

body.dark-mode h2 {
    font-family: "Manrope";
    font-weight: 600;
}

body.dark-mode h1, body.dark-mode h2, body.dark-mode h3, body.dark-mode p, body.dark-mode label, body.dark-mode a {
    color: #e9e9ea;
}

body.dark-mode .date-header {
    display: grid;
    justify-content: center;
    gap: 12px;
    margin: 16px 0;
}

body.dark-mode .home-overview {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 800px;
    align-items: start;
    gap: 24px;
    width: 100%;
}

body.dark-mode .home-date-summary {
    display: grid;
    justify-items: center;
    grid-column: 2;
}

body.dark-mode .date-row {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    justify-content: center;
    column-gap: 16px;
    width: 100%;
}

body.dark-mode .date-text h1, body.dark-mode .date-text h2 {
    margin: 0;
}

body.dark-mode #today-btn, body.dark-mode #previous-btn, body.dark-mode #next-btn {
    background-color: white;
    color: rgb(64, 84, 64);
    border: rgba(64, 84, 64, 0.7) 2px solid;
}

body.dark-mode #today-btn {
    font-size: 24px;
    border-radius: 5px;
    width: 100px;
}

body.dark-mode #previous-btn, body.dark-mode #next-btn {
    font-size: 25px;
    border-radius: 20px;
    width: 40px;
}

body.dark-mode #today-btn:hover, body.dark-mode #previous-btn:hover, body.dark-mode #next-btn:hover {
    background-color: rgb(64, 84, 64, 0.7);
    color: white;
    border: rgb(64, 84, 64) 2px solid;
    cursor: pointer;
}

body.dark-mode .dashboard-cards {
    display: grid;
    grid-template-columns: minmax(240px, 0.9fr) minmax(320px, 1.35fr) minmax(260px, 1fr);
    gap: 30px;
    width: auto;
    margin: 30px 24px 0;
    padding-inline: 0;
    box-sizing: border-box;
    align-items: start;
}

body.dark-mode .today-tasks,
body.dark-mode .assignments-due,
body.dark-mode .upcoming-assignments-widget,
body.dark-mode .calendar-widget {
    min-width: 0;
}

/* SHARED CARD STYLING */
body.dark-mode .today-tasks { grid-column: 1; }
body.dark-mode .assignments-due { grid-column: 2; }
body.dark-mode .calendar-widget { grid-column: 3; }

body.dark-mode .today-tasks, body.dark-mode .assignments-due {
    display: grid;
    align-content: start;
    background-color: rgb(141, 157, 141);
    border: rgb(64, 84, 64) 2px solid;
    width: 100%;
    box-sizing: border-box;
    border-radius: 10px;
    padding: 14px 12px;
    gap: 10px;
    max-height: 420px;
    overflow: hidden;
}

body.dark-mode .today-tasks {
    grid-template-rows: auto minmax(0, 1fr);
    overflow: visible;
    position: relative;
}

body.dark-mode .assignments-due {
    grid-template-rows: auto minmax(0, 1fr) auto;
}

body.dark-mode .assignments-due-header {
    grid-template-columns: 1fr;
}

body.dark-mode .today-tasks-header h2, body.dark-mode .assignments-due-header h2 {
    margin: 0;
    line-height: 1.05;
}

body.dark-mode .today-tasks-header {
    grid-column: 1 / -1;
    display: grid;
    gap: 14px;
    align-items: start;
}

body.dark-mode .today-tasks-header h2,
body.dark-mode .assignments-due-header h2 {
    text-align: center;
}

body.dark-mode .today-tasks-controls {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 12px;
}

body.dark-mode .today-tasks-controls .controls-group {
    display: grid;
    gap: 6px;
    justify-items: center;
    max-width: 160px;
}

body.dark-mode .today-tasks #add-task-btn {
    font-size: 18px;
    border-radius: 20px;
    background-color: white;
    color: rgb(64, 84, 64);
    border: rgba(64, 84, 64, 0.7) 2px solid;
    width: 30px;
    height: 30px;
    align-self: center;
    justify-self: center;
    cursor: pointer;
}

body.dark-mode #task-list {
    grid-column: 1 / -1;
    margin: 0;
    padding: 0;
    list-style: none;
    text-align: left;
    overflow-y: auto;
    max-height: 100%;
    min-height: 0;
}

body.dark-mode #task-list .task-list-item {
    background: rgb(84, 99, 84);
    border: rgb(64, 84, 64) 2px solid;
    border-radius: 10px;
    padding: 10px 12px;
    margin-top: 10px;
    font-family: "Noto Sans";
    font-size: 16px;
    font-weight: 700;
    color: #e9e9ea;
    cursor: pointer;
}

body.dark-mode .today-tasks #add-task-btn:hover {
    background: rgb(64, 84, 64, 0.7);
    color: white;
    border: rgb(64, 84, 64) 2px solid;
    cursor: pointer;
}

body.dark-mode .hidden { display: none; }

body.dark-mode #modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.35);
}

body.dark-mode #add-task-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 360px;
    font-family: "Noto Sans";
    background: black;
    border-radius: 12px;
    padding: 16px;
    border: 1px solid grey;
    z-index: 10;
    text-align: left;
}

body.dark-mode #add-assignment-modal .form-row {
    display: grid;
    grid-template-columns: 90px 1fr;
    align-items: start;
    column-gap: 12px;
    margin-bottom: 12px;
}

body.dark-mode #add-assignment-modal .form-row label {
    text-align: left;
    margin: 0;
    padding-top: 8px;
}

body.dark-mode #modal-backdrop { z-index: 9; }

body.dark-mode #add-task-modal input, body.dark-mode #add-task-modal textarea {
    width: 80%;
    margin: 0;
    padding: 10px;
    border-radius: 8px;
    border: 1px solid grey;
    font-family: "Noto Sans";
}

body.dark-mode #add-task-modal select {
    width: 60%;
    max-width: 100%;
    padding: 6px 10px;
    border-radius: 8px;
    border: 1px solid grey;
    font-family: "Noto Sans";
}

body.dark-mode .modal-actions {
    display: flex;
    justify-content: space-between;
    gap: 12px;
}

body.dark-mode #task-notes {
    resize: none;
    height: 90px;
    max-height: 90px;
    overflow-y: auto;
}

body.dark-mode .task-status {
    margin: 8px 0 12px;
    font-family: "Noto Sans";
    font-weight: 500;
    text-align: center;
    min-height: 1.2em;
}

body.dark-mode #assignments-due-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 10px;
    overflow-y: auto;
    max-height: 100%;
    min-height: 0;
}

body.dark-mode .assignment-due-item {
    background: rgba(255, 255, 255, 0.75);
    border: rgb(3, 46, 8) 1px solid;
    border-radius: 10px;
    padding: 10px 12px;
    text-align: left;
    cursor: pointer;
}

body.dark-mode .assignment-due-item:hover {
    transform: translateY(-1px);
}

body.dark-mode .assignment-due-task {
    font-size: 22px;
    font-weight: 700;
    color: #111;
    line-height: 1.15;
}

body.dark-mode .assignment-due-subject {
    margin-top: 4px;
    font-size: 16px;
    color: rgba(17, 17, 17, 0.72);
}

body.dark-mode .assignment-due-meta {
    margin-top: 8px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    color: #000;
    font-size: 14px;
    font-weight: 600;
}

body.dark-mode .assignment-due-meta span {
    color: #000;
}

body.dark-mode .assignment-priority-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}

body.dark-mode .assignment-priority-dot.priority-high { background: #e74c3c; }
body.dark-mode .assignment-priority-dot.priority-medium { background: #f2c94c; }
body.dark-mode .assignment-priority-dot.priority-low { background: #27ae60; }
body.dark-mode .assignment-priority-dot:not(.priority-high):not(.priority-medium):not(.priority-low) { background: #9e9e9e; }

body.dark-mode .assignments-due-more {
    margin-top: auto;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 8px;
    padding: 10px 12px;
    text-align: left;
    font-size: 13px;
    font-weight: 600;
    color: #222;
}

/* UPCOMING ASSIGNMENTS (Card 3) */
body.dark-mode .upcoming-assignments-widget {
    display: grid;
    grid-template-rows: auto minmax(0, 1fr);
    align-content: start;
    justify-self: end;
    background-color: rgb(141, 157, 141);
    border: rgb(64, 84, 64) 2px solid;
    max-width: 210px;
    max-height: 210px;
    box-sizing: border-box;
    border-radius: 10px;
    padding: 10px;
    gap: 8px;
    overflow: visible;
    position: relative;
    grid-column: 3;
    box-shadow: 4px 4px 6px rgb(110, 160, 115);
}

body.dark-mode .today-tasks.has-more::after, body.dark-mode .upcoming-assignments-widget.has-more::after {
    content: "";
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: 12px;
    height: 28px;
    pointer-events: none;
    border-radius: 8px;
    background: linear-gradient(to bottom, rgba(141, 157, 141, 0), rgba(141, 157, 141, 1));
}

body.dark-mode .upcoming-assignments-widget.has-more::after {
    bottom: 5px;
}

body.dark-mode .upcoming-assignments-header h3 {
    margin: 0;
    text-align: left;
    line-height: 1.05;
    font-size: 20px;
    font-weight: 750;
}

body.dark-mode #upcoming-assignments-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 10px;
    overflow-y: auto;
    max-height: 100%;
    min-height: 0;
    padding-right: 2px;
}

body.dark-mode .upcoming-assignment-item {
    width: 100%;
    max-width: 220px;
}

body.dark-mode .upcoming-assignment-link {
    display: grid;
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 0;
    align-items: center;
    background: rgb(84, 99, 84);
    border-radius: 10px;
    padding: 0 8px 0 0;
    text-decoration: none;
    color: inherit;
}

body.dark-mode .upcoming-assignment-countdown {
    display: grid;
    justify-items: center;
    align-content: center;
    gap: 1px;
    min-height: 100%;
    align-self: stretch;
    border-radius: 8px;
    background: rgba(124, 255, 122, 0.3);
}

body.dark-mode .upcoming-assignment-days-value {
    font-size: 30px;
    font-weight: 700;
    line-height: 1;
    color: #ddd;
}

body.dark-mode .upcoming-assignment-days-label {
    font-size: 12px;
    font-weight: 700;
    color: #ddd;
    letter-spacing: 0.04em;
}

body.dark-mode .upcoming-assignment-content {
    display: grid;
    gap: 1px;
    text-align: left;
}

body.dark-mode .upcoming-assignment-task {
    font-size: 15px;
    font-weight: 550;
    color: #ddd;
    padding-left: 4px;
}

body.dark-mode .upcoming-assignment-subject {
    font-size: 13px;
    color: #ccc;
    padding-left: 4px;
}

body.dark-mode .upcoming-assignment-empty {
    text-align: center;
    font-size: 16px;
    color: #e9e9ea;
    padding: 12px 8px;
}

/* CALENDAR WIDGET (Card 3 placeholder) */
body.dark-mode .calendar-widget {
    display: grid;
    align-content: start;
    background-color: rgb(141, 157, 141);
    border: rgb(64, 84, 64) 2px solid;
    width: 100%;
    box-sizing: border-box;
    border-radius: 10px;
    padding: 14px 12px;
    gap: 10px;
    min-height: 260px;
}

body.dark-mode .calendar-widget-header h2 {
    margin: 0;
    text-align: left;
    line-height: 1.05;
    color: #ddd;
}

body.dark-mode .calendar-widget-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

body.dark-mode .calendar-widget-nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

body.dark-mode .calendar-nav {
    font-size: 20px;
    border-radius: 20px;
    background-color: white;
    border: rgba(64, 84, 64, 0.7) 2px solid;
    color: rgb(64, 84, 64);
    width: 32px;
    height: 32px;
    padding: 0;
    display: inline-grid;
    place-items: center;
    cursor: pointer;
    box-sizing: border-box;
}

body.dark-mode .calendar-nav:hover {
    background: rgb(64, 84, 64, 0.7);
    color: white;
    border: rgb(64, 84, 64) 2px solid;
}

body.dark-mode .calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 6px;
    color: rgb(0, 0, 0);
    font-size: 15px;
    font-weight: 700;
    text-align: center;
}

body.dark-mode .calendar-weekdays span {
    color: #bbb;
}

body.dark-mode .calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 6px;
}

body.dark-mode .calendar-day-cell {
    position: relative;
    display: grid;
    justify-items: center;
    align-content: start;
    gap: 3px;
    min-height: 52px;
}

body.dark-mode .calendar-day {
    border: none;
    background: transparent;
    border-radius: 999px;
    width: 38px;
    height: 38px;
    margin: 0 auto;
    font-size: 20px;
    font-weight: 600;
    color: #ddd;
    cursor: pointer;
}

body.dark-mode .calendar-day-dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3px;
    min-height: 8px;
}

body.dark-mode .calendar-day-dot {
    width: 5px;
    height: 5px;
    border-radius: 999px;
    background: #ddd;
}

body.dark-mode .calendar-day-tooltip {
    position: absolute;
    left: 50%;
    bottom: calc(100% + 8px);
    transform: translateX(-50%);
    display: none;
    min-width: 140px;
    max-width: 180px;
    padding: 8px 10px;
    border-radius: 10px;
    border: 2px solid rgb(64, 84, 64);
    background: #111;
    box-shadow: 0 10px 24px rgba(255, 255, 255, 0.12);
    text-align: left;
    z-index: 5;
    pointer-events: none;
}

body.dark-mode .calendar-day-cell:hover .calendar-day-tooltip,
body.dark-mode .calendar-day-cell:focus-within .calendar-day-tooltip {
    display: grid;
    gap: 6px;
}

body.dark-mode .calendar-day-tooltip-item {
    display: grid;
    gap: 2px;
}

body.dark-mode .calendar-day-tooltip-task {
    font-size: 12px;
    font-weight: 700;
    color: #e9e9ea;
    line-height: 1.2;
}

body.dark-mode .calendar-day-tooltip-subject {
    font-size: 11px;
    color: #bbb;
    line-height: 1.2;
}

body.dark-mode .calendar-day:hover {
    background: rgba(0, 0, 0, 0.08);
}

body.dark-mode .calendar-day.outside-month {
    color: #bbb;
}

body.dark-mode .calendar-day.is-today {
    box-shadow: inset 0 0 0 2px rgba(115, 228, 111, 0.6);
}

body.dark-mode .calendar-day.selected {
    background: rgba(115, 228, 111, 0.6);
    color: #111;
}

body.dark-mode .system-settings {
    position: fixed;
    bottom: 50px;
    left: 50px;
    transition: transform 0.24s ease, opacity 0.2s ease;
}

body.dark-mode.nav-collapsed .system-settings {
    transform: translateX(-120px);
    opacity: 0;
    pointer-events: none;
}

body.dark-mode #system-settings-btn {
    appearance: none;
    background: transparent;
    font-size: 40px;
    align-self: center;
    justify-self: center;
    border: none;
    cursor: pointer;
}

body.dark-mode #system-settings-btn:hover {
    transition: transform 0.3s ease, filter 0.3s ease;
    transform: scale(1.15) rotate(8deg);
    filter: brightness(1.05);
}

body.dark-mode #system-settings-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 360px;
    font-family: "Noto Sans";
    background: black;
    border-radius: 12px;
    padding: 0;
    border: 1px solid grey;
    z-index: 10;
    text-align: left;
    overflow: hidden;
}

body.dark-mode .settings-layout {
    display: grid;
    grid-template-columns: 120px 1fr;
    min-height: 240px;
}

body.dark-mode .settings-sidebar {
    border-right: 1px solid grey;
    padding: 12px;
    background: black;
    color: white;
}

body.dark-mode .settings-sidebar-title {
    margin: 0 0 10px;
    font-family: inherit;
    font-size: 14px;
    font-weight: 700;
    color: white;
}

body.dark-mode .settings-sidebar-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 8px;
    color: white;
}

body.dark-mode .settings-nav {
    width: 100%;
    text-align: left;
    border: 1px solid white;
    color: white;
    background: black;
    border: 2px solid grey;
    border-radius: 8px;
    padding: 8px 10px;
    cursor: pointer;
    font-family: inherit;
    font-size: 13px;
    transition: transform 0.2s ease, filter 0.2s ease;
}

body.dark-mode .settings-nav:hover {
    transform: scale(1.03);
    filter: brightness(1.02);
}

body.dark-mode .settings-nav.active {
    border-color: #ccc;
    font-weight: 700;
}

body.dark-mode .settings-header {
    padding-bottom: 10px;
    margin-bottom: 12px;
    border-bottom: 1px solid grey;
}

body.dark-mode .settings-title {
    margin: 5px;
    text-align: center;
    font-size: 16px;
    font-weight: 800;
}

body.dark-mode .settings-subtitle {
    margin-top: 6px;
    text-align: center;
    font-size: 13px;
    font-weight: 700;
    opacity: 0.85;
}

body.dark-mode .settings-panel.hidden { display: none; }

body.dark-mode .setting-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    margin-top: 12px;
}

body.dark-mode .setting-labels { text-align: left; margin-left: 10px; }
body.dark-mode .setting-name { font-weight: 700; }
body.dark-mode .setting-desc { font-size: 12px; opacity: 0.75; margin-top: 2px; }

body.dark-mode .setting-action-btn {
    min-width: 84px;
    padding: 7px 12px;
    border-radius: 8px;
    border: 1px solid transparent;
    color: #fff;
    font-weight: 700;
    cursor: pointer;
    margin-right: 10px;
    transition: transform 0.2s ease, filter 0.2s ease;
}

body.dark-mode .setting-action-btn:hover {
    transform: scale(1.03);
    filter: brightness(1.06);
}

body.dark-mode .setting-action-btn.danger {
    background: #cc3f3f;
    border-color: #f06a6a;
}

body.dark-mode .setting-action-btn.success {
    background: #2b8642;
    border-color: #7cd992;
}

body.dark-mode .setting-account-input {
    width: 130px;
    max-width: 100%;
    padding: 7px 10px;
    border-radius: 8px;
    border: 1px solid #5a616d;
    background: #171920;
    color: #e9e9ea;
    font-family: inherit;
    font-size: 13px;
    margin-right: 10px;
    box-sizing: border-box;
}

body.dark-mode .switch {
    position: relative;
    display: inline-block;
    width: 40px;
    height: 25px;
    margin-right: 10px;
}

body.dark-mode .switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

body.dark-mode .slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background: #111;
    border-radius: 999px;
    transition: 0.2s ease;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15);
}

body.dark-mode .slider::before {
    content: "";
    position: absolute;
    height: 18px;
    width: 18px;
    left: 3px;
    top: 3px;
    background: #ffffff;
    border-radius: 50%;
    transition: 0.2s ease;
    box-shadow: 0 2px 10px rgba(255, 255, 255, 0.25);
}

body.dark-mode .switch input:checked + .slider {
    background: rgba(124, 255, 122, 0.66);
}

body.dark-mode .switch input:checked + .slider::before {
    transform: translateX(17px);
}

body.dark-mode #add-subject-modal, body.dark-mode #add-assignment-modal {
    background: black;
    border: 2px solid grey;
}

body.dark-mode .weighting-carousel {
  border: 2px solid #111;
  background: #000;
  border-radius: 10px;
  padding: 16px;
  width: 70%;
  margin: 0 auto 16px auto;
  border: 2px solid grey;
}

body.dark-mode #weighting-carousel svg path {
  stroke: none;
}

body.dark-mode .carousel-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

body.dark-mode .carousel-slide {
  width: 120px;
  min-height: 120px;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

body.dark-mode .carousel-slide svg {
  display: block;
}

body.dark-mode .carousel-nav {
  font-size: 18px;
  border-radius: 20px;
  background-color: white;
  color: rgb(64, 84, 64);
  width: 30px;
  height: 30px;
  align-self: center;
  justify-self: center;
  cursor: pointer;
  border: rgba(64, 84, 64, 0.7) 2px solid;
}

body.dark-mode .carousel-nav:hover {
  background: rgb(64, 84, 64, 0.7);
  color: white;
  border: rgb(64, 84, 64) 2px solid;
  cursor: pointer;
}

body.dark-mode .carousel-dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 10px;
}

body.dark-mode .carousel-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ddd;
  opacity: 0.3;
}

body.dark-mode .carousel-dots span.active {
  opacity: 1;
}

/* Controls panel */
body.dark-mode .assignments-controls {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  justify-content: flex-start;

  padding: 10px 12px;
  background-color: rgb(141, 157, 141);
  border: 2px solid grey;
  border-radius: 10px;
  width: 70%;
  margin-left: 70px;
}

/* Primary buttons (Add etc.) */
body.dark-mode .btn-primary {
  font-size: 18px;
  border-radius: 999px;
  background-color: white;
  color: rgb(64, 84, 64);
  width: 30px;
  height: 30px;
  padding: 0;
  box-sizing: border-box;
  display: inline-grid;
  place-items: center;
  line-height: 1;
  align-self: center;
  justify-self: center;
  cursor: pointer;
  border: rgba(64, 84, 64, 0.7) 2px solid;
  appearance: none;
  -webkit-appearance: none;
}

body.dark-mode .btn-primary:hover {
  background: rgb(64, 84, 64, 0.7);
  color: white;
  border: rgb(64, 84, 64) 2px solid;
  cursor: pointer;
}

body.dark-mode .btn-secondary {
    font-size: 14px;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.6);
    border: 2px solid black;
    color: black;
    width: 70px;
    height: 30px;
    align-self: center;
    justify-self: center;
    cursor: pointer;   
}

body.dark-mode .btn-secondary:hover {
    background-color: rgb(80, 90, 80);
    cursor: pointer;
    border-color: white;
    color: white;
}

body.dark-mode .controls-group {
  display: grid;
  gap: 5px;
  justify-items: start;
}

body.dark-mode .control-label {
  font-family: "Noto Sans";
  font-size: 12px;
  font-weight: 600;
  text-align: left;
  color: #e9e9ea;
}

body.dark-mode .control-select {
  font-family: "Noto Sans";
  font-size: 12px;
  padding: 8px 10px;
  border-radius: 8px;
  background: rgb(64, 84, 64, 0.7);
  border: rgb(64, 84, 64) 2px solid;
  box-sizing: border-box;
  color: #e9e9ea;
}

body.dark-mode #assignments-sort { width: 180px; }
body.dark-mode #assignments-filter { width: 120px; }

body.dark-mode .assignments-widgets {
  display: grid;
  gap: 20px;
  align-content: start;
  justify-items: stretch;
  grid-column: 3;
  grid-row: 1 / 3;
  align-self: start;
}

body.dark-mode .widget-card {
  border: 1px solid #111;
  background: #000;
  border-radius: 12px;
  text-align: left;
  min-height: 150px;
  padding: 12px;
  box-sizing: border-box;
  border: 1px solid grey;
}

body.dark-mode .widget-title {
  font-family: "Manrope";
  font-weight: 700;
  font-size: 14px;
  margin: 0 0 10px;
  color: #e9e9ea;
}

/* ===== Total Course Assignments widget (dark axis/labels) ===== */
body.dark-mode .total-assignments-widget .bars {
  display: flex;
  flex-direction: column;
  gap: 10px;
  border-left: 2px solid rgba(255,255,255,0.35);
  padding: 8px 10px 6px 12px;
}

body.dark-mode .total-assignments-widget .bar-row { display: grid; gap: 6px; }

body.dark-mode .total-assignments-widget .bar-label {
  font-weight: 700;
  font-size: 12px;
  opacity: 0.9;
  color: #e9e9ea;
}

body.dark-mode .total-assignments-widget .bar-trackline {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  column-gap: 10px;
}

body.dark-mode .total-assignments-widget .bar-track {
  width: 100%;
  height: 14px;
  background: transparent;
  overflow: visible;
}

body.dark-mode .total-assignments-widget .bar-fill {
  height: 14px;
  width: 0%;
  border-radius: 5px;
}

body.dark-mode .total-assignments-widget .bar-count {
  min-width: 20px;
  text-align: right;
  font-size: 12px;
  font-weight: 700;
  opacity: 0.9;
  color: #e9e9ea;
}

body.dark-mode .total-assignments-widget .axis {
  padding: 6px 10px 0 12px;
  color: #e9e9ea;
}

body.dark-mode .total-assignments-widget .axis-bottom-line {
  height: 2px;
  background: rgba(255,255,255,0.35);
  margin: 4px 0 6px;
}

body.dark-mode .total-assignments-widget .axis-vertical-line {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  opacity: 0.75;
  color: #e9e9ea;
}

body.dark-mode .total-assignments-widget .legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  padding: 8px 10px 10px 10px;
  font-size: 12px;
  color: #e9e9ea;
}

body.dark-mode .total-assignments-widget .legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

body.dark-mode .total-assignments-widget .legend-swatch {
  width: 10px;
  height: 10px;
  border-radius: 2px;
}

/* ===== Assignments Dashboard widget ===== */
body.dark-mode .dash-widget { padding: 10px 10px 12px; }

body.dark-mode .dash-tabs {
  display: grid;
  grid-template-columns: 28px 1fr 28px;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

body.dark-mode .dash-nav {
  font-size: 18px;
  border-radius: 20px;
  background-color: white;
  color: rgb(64, 84, 64);           
  width: 30px;
  height: 30px;
  align-self: center;
  justify-self: center;
  cursor: pointer;
  border: rgba(64, 84, 64, 0.7) 2px solid;
}

body.dark-mode .dash-nav:hover {
  background: rgb(64, 84, 64, 0.7);
  color: white;
  border: rgb(64, 84, 64) 2px solid;
  cursor: pointer;
}

body.dark-mode .dash-label {
  text-align: center;
  font-weight: 800;
  font-size: 13px;
  opacity: 0.9;
  color: #e9e9ea;
}

body.dark-mode .dash-slide {
  min-height: 210px;
  color: #e9e9ea;
}


body.dark-mode .vchart {
  display: grid;
  grid-template-rows: 1fr auto auto;
  gap: 10px;
}

body.dark-mode .vchart-plot {
  height: 150px;
  display: flex;
  align-items: flex-end;
  justify-content: space-around;
  gap: 10px;
  padding: 0 8px;
  border-left: 2px solid rgba(255,255,255,0.35);
  border-bottom: 2px solid rgba(255,255,255,0.55);
}

body.dark-mode .vbar {
  width: 18px;
  border-radius: 5px;
  background: transparent;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  overflow: visible;
  height: 120px;
  padding-bottom: 0;
}

body.dark-mode .vbar-fill {
  width: 100%;
  border-radius: 5px;
  height: 0%;
  bottom: auto;
  height: calc(var(--h, 0%) - 0px);
}

body.dark-mode .vbar-count {
  position: static;
  transform: none;
  left: auto;
  top: auto;
  bottom: auto;
  margin-top: 6px;
  font-size: 12px;
  color: #e9e9ea;
}

body.dark-mode .vbar-label {
  text-align: center;
  margin-top: 6px;
  font-size: 11px;
  font-weight: 700;
  opacity: 0.85;
  color: #e9e9ea;
}

body.dark-mode .vchart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  padding: 0 6px;
  font-size: 12px;
  color: #e9e9ea;
}

body.dark-mode .vchart-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

body.dark-mode .vchart-swatch {
  width: 10px;
  height: 10px;
  border-radius: 2px;
}

body.dark-mode .dash-dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 10px;
}

body.dark-mode .dash-dots span {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: rgba(255,255,255,0.25);
}

body.dark-mode .dash-dots span.active {
  background: rgba(255,255,255,0.7);
}

/* =========================================
   ASSIGNMENTS DARK MODE SYNC (CURRENT LAYOUT)
   Mirrors assignments.css structure/placement
   ========================================= */
body.dark-mode .content {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    box-sizing: border-box;
}

body.dark-mode .page-subtitle {
    font-size: 16px;
    font-weight: 400;
    opacity: 0.75;
}

body.dark-mode .assignments-layout {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr) 180px 300px;
    grid-template-rows: minmax(300px, auto) auto;
    gap: 16px;
    row-gap: 20px;
    column-gap: 16px;
    align-items: start;
}

body.dark-mode .assignments-main {
    display: block;
    grid-column: 2;
    grid-row: 1;
    align-self: start;
}

body.dark-mode .subjects-panel {
    border: rgb(64, 84, 64) 2px solid;
    background-color: rgb(141, 157, 141);
    border-radius: 10px;
    padding: 14px 12px;
    text-align: left;
    max-height: 400px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    overflow: hidden;
}

body.dark-mode .subjects-panel.has-more::after {
    content: "";
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: 12px;
    height: 28px;
    pointer-events: none;
    border-radius: 8px;
    background: linear-gradient(to bottom, rgba(141, 157, 141, 0), rgba(141, 157, 141, 1));
}

body.dark-mode .subjects-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
}

body.dark-mode .subjects-panel-header .panel-title {
    margin: 0;
    flex: 1 1 auto;
    min-width: 0;
}

body.dark-mode .subjects-add-btn,
body.dark-mode #add-subject-btn {
    flex: 0 0 30px;
    width: 30px;
    min-width: 30px;
    height: 30px;
    min-height: 30px;
    aspect-ratio: 1 / 1;
    border-radius: 50%;
}

body.dark-mode .panel-title {
    margin: 0 0 10px;
    font-size: 16px;
    font-weight: 800;
    color: #111;
}

body.dark-mode .panel-subtitle {
    font-size: 13px;
    font-weight: 400;
    opacity: 0.75;
    color: #111;
}

body.dark-mode #subjects-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    justify-items: stretch;
    cursor: pointer;
    max-height: 225px;
    overflow-y: auto;
    flex: 1;
    min-height: 0;
}

body.dark-mode #subjects-list li {
    margin: 0;
    padding: 0;
    background: transparent;
    border: 0;
    width: 100%;
}

body.dark-mode #subjects-list .subject-item {
    background: rgba(255, 255, 255, 0.75);
    border: rgb(3, 46, 8) 2px solid;
    border-radius: 8px;
    padding: 10px 12px;
    display: block;
    margin-top: 6px;
    text-align: left;
    font-size: 14px;
    font-weight: 700;
    color: #111;
    cursor: pointer;
    box-sizing: border-box;
    width: 100%;
}

body.dark-mode #subjects-list .subject-item.active {
    border-color: #111;
    font-weight: 800;
}

body.dark-mode #subjects-list .subject-item:hover {
    transform: scale(0.95);
    transition: transform 0.15s ease;
}

body.dark-mode #subjects-list .subject-item:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

body.dark-mode .assignments-table-card {
    border: rgb(64, 84, 64) 2px solid;
    background-color: rgb(141, 157, 141);
    border-radius: 10px;
    padding: 14px 12px;
    grid-column: 1 / 4;
    grid-row: 2;
    align-self: start;
    width: 100%;
    box-sizing: border-box;
    margin-top: 0;
    overflow: visible;
}

body.dark-mode .assignments-table-header {
    display: flex;
    justify-content: space-between;
    align-items: left;
    margin-bottom: 10px;
}

body.dark-mode .table-title {
    margin: 0;
    font-size: 26px;
    font-weight: 900;
    color: #e9e9ea;
}

body.dark-mode .assignments-table-wrap {
    overflow: auto;
    border-radius: 10px;
}

body.dark-mode .assignments-table th {
    background: rgba(139, 163, 133, 0.7);
    border-right: 1px solid rgba(255,255,255,0.18);
    border-bottom: 1px solid rgba(255,255,255,0.18);
    padding: 10px 12px;
    text-align: left;
    font-size: 16px;
    font-weight: 800;
    color: #e9e9ea;
    cursor: pointer;
    position: sticky;
    top: 0;
    z-index: 1;
}

body.dark-mode .assignments-table td {
    background: rgba(255, 255, 255, 0.78);
    border-right: 1px solid rgba(0,0,0,0.12);
    border-bottom: 1px solid rgba(0,0,0,0.12);
    padding: 10px 12px;
    text-align: left;
    font-size: 14px;
    font-weight: 600;
    color: #111;
    cursor: pointer;
}

body.dark-mode .weighting-carousel {
    border: 2px solid grey;
    background: #000;
    border-radius: 10px;
    padding: 8px 16px 14px;
    width: 100%;
    max-width: 400px;
    min-height: calc(var(--pie-size) + 130px);
    height: auto;
    display: grid;
    align-content: start;
    row-gap: 20px;
    overflow: visible;
    margin: 0;
}

body.dark-mode .weighting-carousel .carousel-header h3,
body.dark-mode .weighting-carousel .carousel-content,
body.dark-mode .weighting-carousel .carousel-dots {
    margin: 0;
}

body.dark-mode .carousel-content {
    display: grid;
    justify-content: center;
    justify-items: center;
}

body.dark-mode .carousel-footer {
    display: grid;
    grid-template-columns: 50px minmax(0, 1fr) 50px;
    align-items: center;
    width: calc(var(--pie-size) + 100px);
    max-width: 100%;
    justify-self: center;
}

body.dark-mode .carousel-subject {
    font-weight: 700;
    text-align: center;
    color: #e9e9ea;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

body.dark-mode .carousel-slide {
    width: calc(var(--pie-size) + 36px);
    min-height: calc(var(--pie-size) + 8px);
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: visible;
    justify-self: center;
}

body.dark-mode .pie-slice {
    cursor: pointer;
    stroke: #111;
    stroke-width: 2;
    transition: transform 0.15s ease, filter 0.15s ease, stroke-width 0.15s ease;
    transform-origin: center;
}

body.dark-mode .pie-slice:hover {
    filter: brightness(1.1);
    stroke-width: 3;
}

body.dark-mode .pie-label {
    font-size: 9px;
    font-weight: 700;
    fill: black;
    stroke: rgba(0, 0, 0, 0.6);
    stroke-width: 0.6;
    paint-order: stroke fill;
    pointer-events: none;
}

body.dark-mode .pie-breakdown {
    margin-top: 6px;
    display: grid;
    gap: 4px;
    text-align: left;
    font-size: 11px;
    line-height: 1.3;
    max-width: 280px;
    color: #e9e9ea;
}

body.dark-mode .pie-breakdown-row {
    display: flex;
    justify-content: space-between;
    gap: 8px;
}

body.dark-mode .pie-breakdown-task {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.carousel-slide svg {
    display: block;
    width: var(--pie-size);
    height: var(--pie-size);
    overflow: visible;
}

.carousel-nav {
    font-size: 18px;
    border-radius: 20px;
    background-color: black;
    color: white;
    border: 2px solid grey;
    width: 30px;
    height: 30px;
    align-self: center;
    justify-self: center;
    cursor: pointer;  
}

.carousel-nav:hover {
    background-color: rgb(80, 90, 80);
    cursor: pointer;
    border-color: black;
    color: black;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-top: 10px;
}

.carousel-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #222;
    opacity: 0.3;
}

.carousel-dots span.active {
    opacity: 1;
}

body.dark-mode .assignments-controls {
    grid-column: 3;
    grid-row: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: stretch;
    justify-content: flex-start;
    justify-self: center;
    padding: 14px 12px;
    background: rgb(141, 157, 141);
    border: rgb(64, 84, 64) 2px solid;
    border-radius: 10px;
    width: 100%;
    max-width: 180px;
    box-sizing: border-box;
    min-height: 295px;
    margin: 0;
    margin-left: 0;
}

body.dark-mode .controls-group {
    display: grid;
    gap: 6px;
    justify-items: stretch;
}

body.dark-mode .assignments-controls .controls-group:first-child {
    justify-items: center;
}

body.dark-mode #assignments-sort,
body.dark-mode #assignments-filter {
    width: 100%;
    max-width: 160px;
}

body.dark-mode .assignments-widgets {
    display: grid;
    gap: 20px;
    align-content: start;
    justify-items: stretch;
    grid-column: 4;
    grid-row: 1 / 3;
    align-self: start;
}

body.dark-mode .dash-slide {
    min-height: 210px;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #e9e9ea;
}

body.dark-mode .vchart-legend {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    padding: 0 6px;
    font-size: 12px;
    align-items: center;
    color: #e9e9ea;
}

body.dark-mode .vchart-legend-item {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    white-space: nowrap;
}

body.dark-mode .settings-panel p {
    margin-left: 10px;
}

body.dark-mode #subject-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.22);
    z-index: 900;
}

body.dark-mode #add-subject-modal .form-row {
    display: grid;
    grid-template-columns: 110px 1fr;
    align-items: start;
    column-gap: 12px;
    margin: 12px 0;
}

body.dark-mode #add-subject-modal .form-row label {
    text-align: left;
    margin: 0;
    padding-top: 8px;
}

body.dark-mode #add-subject-modal .form-row input {
    font-size: 14px;
    padding: 10px 12px;
    border: 1px solid grey;
    border-radius: 8px;
    color: #e9e9ea;
    background: #111;
}

body.dark-mode #add-assignment-modal .form-row {
    display: grid;
    grid-template-columns: 90px 1fr;
    align-items: start;
    column-gap: 12px;
    margin-bottom: 12px;
}

body.dark-mode #add-assignment-modal .form-row label {
    text-align: left;
    margin: 0;
    padding-top: 8px;
}

body.dark-mode #add-assignment-modal input,
body.dark-mode #add-assignment-modal textarea,
body.dark-mode #add-subject-modal input,
body.dark-mode #add-subject-modal textarea,
body.dark-mode input,
body.dark-mode textarea {
    background: #111;
    color: #e9e9ea;
    border: 1px solid grey;
}

body.dark-mode #add-assignment-modal select,
body.dark-mode #add-subject-modal select,
body.dark-mode select {
    background: #111;
    color: #e9e9ea;
    border: 1px solid grey;
}

body.dark-mode #subject-status.task-status {
    margin: 8px 0 12px;
    font-weight: 700;
    text-align: center;
    min-height: 1.2em;
}

body.dark-mode #view-assignment-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: min(460px, 92vw);
    background: #000;
    border: 2px solid grey;
    border-radius: 12px;
    padding: 16px;
    z-index: 900;
    text-align: left;
}

body.dark-mode .view-assignment-desc {
    margin: 8px 0 0;
    font-size: 14px;
    line-height: 1.45;
    color: #e9e9ea;
    white-space: pre-wrap;
    word-break: break-word;
}

@media (max-width: 1200px) {
    body.dark-mode .assignments-layout {
        grid-template-columns: 200px minmax(0, 1fr) 170px;
        grid-template-rows: auto auto auto;
        gap: 16px;
    }

    body.dark-mode .subjects-panel {
        grid-column: 1;
        grid-row: 1 / 3;
    }

    body.dark-mode .assignments-main {
        grid-column: 2;
        grid-row: 1;
    }

    body.dark-mode .assignments-controls {
        grid-column: 3;
        grid-row: 1;
        width: 100%;
        max-width: none;
        min-height: 0;
        padding: 12px 10px;
    }

    body.dark-mode .weighting-carousel {
        width: 100%;
        max-width: none;
        min-height: 0;
        padding: 12px 14px;
        margin: 0;
        --pie-size: 130px;
    }

    body.dark-mode .carousel-footer {
        width: min(100%, calc(var(--pie-size) + 60px));
    }

    body.dark-mode .assignments-widgets {
        grid-column: 2 / 4;
        grid-row: 2;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 16px;
    }

    body.dark-mode .widget-card {
        min-height: 0;
    }

    body.dark-mode .dash-slide {
        min-height: 170px;
    }

    body.dark-mode .vchart-legend {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    body.dark-mode .assignments-table-card {
        grid-column: 1 / 4;
        grid-row: 3;
    }
}

@media (max-width: 860px) {
    body.dark-mode .assignments-layout {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }

    body.dark-mode .subjects-panel,
    body.dark-mode .assignments-main,
    body.dark-mode .assignments-controls,
    body.dark-mode .assignments-widgets,
    body.dark-mode .assignments-table-card {
        grid-column: 1;
        grid-row: auto;
    }

    body.dark-mode .assignments-controls,
    body.dark-mode .weighting-carousel {
        width: 100%;
        max-width: 100%;
        margin: 0;
    }

    body.dark-mode .assignments-controls {
        min-height: 0;
    }

    body.dark-mode .assignments-widgets {
        grid-template-columns: 1fr;
    }
}

/* =========================================
   TASKS DARK MODE (CALENDAR SCAFFOLD)
   ========================================= */
body.dark-mode .tasks-surface {
    background: #111318;
    border-color: #2a2d35;
}

body.dark-mode .tasks-range-label-wrap h2 {
    color: #e9e9ea;
}

body.dark-mode .tasks-controls #today-btn {
    font-size: 18px;
    width: 100px;
    height: 38px;
}

body.dark-mode .tasks-controls .tasks-nav-btn {
    font-size: 25px;
    width: 40px;
    height: 38px;
}

body.dark-mode .tasks-controls .tasks-view-toggle .btn-secondary {
    width: 78px;
    height: 32px;
    font-size: 14px;
}

body.dark-mode .tasks-view-toggle .btn-secondary.active {
    background: white;
    color: black;
    border-color: grey;
}

body.dark-mode .tasks-time-header,
body.dark-mode .time-label,
body.dark-mode .week-day-header,
body.dark-mode .tasks-selected-date-label,
body.dark-mode .tasks-month-weekdays span {
    color: #e9e9ea;
}

body.dark-mode .tasks-time-header,
body.dark-mode .tasks-time-rail,
body.dark-mode .time-label,
body.dark-mode .tasks-week-header,
body.dark-mode .week-slot,
body.dark-mode .slot-quarter,
body.dark-mode .tasks-month-agenda-grid,
body.dark-mode .month-slot {
    border-color: rgba(255, 255, 255, 0.14);
}

body.dark-mode .week-day-header {
    background: rgba(92, 152, 92, 0.6);
}

body.dark-mode .week-day-header.today {
    background: rgba(115, 228, 111, 0.26);
    border-bottom: 2px solid rgba(129, 239, 126, 0.85);
}

body.dark-mode .tasks-month-calendar,
body.dark-mode .tasks-month-agenda {
    background: #171920;
    border-color: #2a2d35;
}

body.dark-mode .tasks-month-day {
    background: #485448;
    color: #e9e9ea;
    border-color: #2f3441;
}

body.dark-mode .tasks-month-day.today {
    border: 3px solid rgb(176, 206, 176);
}

body.dark-mode .tasks-month-day.selected {
    outline: 2px solid rgba(129, 239, 126, 0.85);
}

body.dark-mode .tasks-month-day.outside {
    opacity: 0.55;
}

body.dark-mode .slot-add-btn {
    background: #ffffff;
    border-color: #e9e9ea;
    color: black;
}

body.dark-mode .slot-add-btn:hover {
    background: #405040;
    border-color: #405040;
    color: #111;
}

body.dark-mode .task-card {
    color: #111;
    border-color: rgba(0, 0, 0, 0.45);
}

/*  ===================================
    RESPONSIVE SCREEN & WINDOW RESIZING 
    ===================================
*/
@media (max-width: 1400px) {
    body.dark-mode .dashboard-cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 20px;
        margin: 24px 8px 0;
    }

    body.dark-mode .today-tasks,
    body.dark-mode .assignments-due,
    body.dark-mode .upcoming-assignments-widget,
    body.dark-mode .calendar-widget {
        grid-column: auto;
        width: 100%;
        max-width: 100%;
    }

    body.dark-mode .calendar-widget {
        grid-column: 1 / -1;
        max-width: 420px;
        justify-self: center;
    }
}

@media (max-width: 1100px) {
    html body.dark-mode {
        display: block;
        width: 100%;
    }

    body.dark-mode .navbar {
        width: 100%;
        border-right: 0;
        border-bottom: 1px solid #ddd;
    }

    body.dark-mode .content {
        padding: 16px;
    }
    
    body.dark-mode .assignments-layout {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }

    body.dark-mode .assignments-widgets {
        grid-row: auto;
    }

    body.dark-mode .weighting-carousel, .assignments-controls {
        width: 100%;
        margin: 0;
    }

    body.dark-mode .assignments-controls {
        margin-top: 12px;
    }
}

@media (max-width: 900px) {
    body.dark-mode .assignments-table-card {
        overflow-x: auto;
    }

    body.dark-mode .assignments-table {
        min-width: 720px;
    }
}

@media (max-width: 800px) {
    body.dark-mode .tasks-range-label-wrap h2 {
        font-size: 28px;
    }
}

@media (max-width: 768px) {
    html,
    body.dark-mode {
        width: 100%;
        overflow-x: hidden;
    }

    body.dark-mode {
        display: block;
    }

    body.dark-mode .navbar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: 72px;
        min-height: 100vh;
        border-right: 1px solid #ddd;
        border-bottom: 0;
        padding: 12px 8px;
        box-sizing: border-box;
        text-align: center;
        overflow: hidden;
        background: #0f0f10;
        z-index: 1000;
        transition: width 0.24s ease, padding 0.24s ease, box-shadow 0.24s ease;
        display: flex;
        flex-direction: column;
        align-items: stretch;
    }

    body.dark-mode.nav-collapsed .navbar {
        width: 72px;
        padding: 12px 8px;
    }

    body.dark-mode:not(.nav-collapsed) .navbar {
        width: min(220px, 72vw);
        padding: 16px 12px;
        box-shadow: 18px 0 36px rgba(0, 0, 0, 0.45);
    }

    body.dark-mode .navbar ul {
        gap: 10px;
        margin-top: 12px;
        font-size: 18px;
    }

    body.dark-mode.nav-collapsed .navbar ul {
        opacity: 0;
        pointer-events: none;
        transform: translateX(-12px);
        margin-top: 0;
        height: 0;
    }

    body.dark-mode:not(.nav-collapsed) .navbar ul {
        opacity: 1;
        pointer-events: auto;
        transform: none;
        height: auto;
        margin-top: 12px;
    }

    body.dark-mode .menu-toggle {
        display: block;
        font-size: 52px;
        margin: 0 0 10px 0;
        align-self: flex-start;
    }

    body.dark-mode .content {
        padding: 16px;
        max-width: 100%;
        min-width: 0;
        margin-left: 72px;
        width: calc(100% - 72px);
    }

    body.dark-mode .home-overview {
        grid-template-columns: 1fr;
    }

    body.dark-mode .upcoming-assignments-widget {
        justify-self: center;
        max-width: 320px;
    }

    body.dark-mode #today-btn {
        font-size: 20px;
        width: auto;
        min-width: 96px;
        padding: 4px 12px;
    }

    body.dark-mode .date-header {
        gap: 10px;
        margin: 14px 0;
    }

    body.dark-mode .date-row {
        grid-template-columns: 40px minmax(0, 1fr) 40px;
        column-gap: 10px;
    }

    body.dark-mode .date-text h1 {
        font-size: clamp(28px, 5vw, 36px);
        line-height: 1.05;
    }

    body.dark-mode .date-text h2 {
        font-size: clamp(22px, 4vw, 28px);
        line-height: 1.1;
    }

    body.dark-mode h2 {
        font-size: clamp(20px, 3.6vw, 26px);
    }

    body.dark-mode #previous-btn,
    body.dark-mode #next-btn {
        width: 36px;
        height: 36px;
        font-size: 22px;
    }

    body.dark-mode .dashboard-cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 16px;
        margin: 24px 0 0;
        width: 100%;
    }

    body.dark-mode .today-tasks,
    body.dark-mode .assignments-due,
    body.dark-mode .upcoming-assignments-widget,
    body.dark-mode .calendar-widget {
        grid-column: auto;
        width: 100%;
        max-width: 100%;
    }

    body.dark-mode .today-tasks,
    body.dark-mode .assignments-due {
        max-height: none;
        min-width: 0;
    }

    body.dark-mode .calendar-widget {
        grid-column: 1 / -1;
        max-width: 420px;
        justify-self: center;
    }

    body.dark-mode .today-tasks-header h2,
    body.dark-mode .assignments-due-header h2,
    body.dark-mode .calendar-widget-header h2 {
        font-size: 24px;
    }

    body.dark-mode .upcoming-assignments-header h3 {
        font-size: 17px;
    }

    body.dark-mode .calendar-widget-header {
        gap: 10px;
    }

    body.dark-mode .calendar-widget-nav {
        gap: 6px;
    }

    body.dark-mode #task-list,
    body.dark-mode #assignments-due-list {
        max-height: none;
        overflow: visible;
    }

    body.dark-mode .today-tasks-controls {
        gap: 10px;
    }

    body.dark-mode .today-tasks-controls .controls-group {
        max-width: 150px;
    }

    body.dark-mode .calendar-widget {
        min-height: auto;
    }

    body.dark-mode .calendar-nav {
        width: 30px;
        height: 30px;
        font-size: 18px;
    }

    body.dark-mode .calendar-day-cell {
        min-height: 48px;
    }

    body.dark-mode .calendar-day {
        width: 34px;
        height: 34px;
        font-size: 18px;
    }

    body.dark-mode .calendar-day-tooltip {
        min-width: 126px;
        max-width: 156px;
        padding: 7px 8px;
    }

    body.dark-mode .system-settings {
        bottom: 16px;
        left: 14px;
        z-index: 1101;
    }

    body.dark-mode #system-settings-btn {
        font-size: 34px;
        padding: 0;
        line-height: 1;
    }

    body.dark-mode:not(.nav-collapsed) .system-settings {
        left: calc(min(220px, 72vw) - 54px);
    }

    body.dark-mode.nav-collapsed .system-settings {
        transform: none;
        opacity: 1;
        pointer-events: auto;
    }

    body.dark-mode #add-task-modal,
    body.dark-mode #system-settings-modal {
        width: min(92vw, 360px);
        z-index: 1200;
    }

    body.dark-mode #add-task-modal {
        width: min(86vw, 320px);
        max-height: min(82vh, 560px);
        padding: 14px;
        overflow-y: auto;
    }

    body.dark-mode #modal-backdrop {
        z-index: 1190;
    }

    body.dark-mode #add-task-modal .form-row {
        grid-template-columns: 1fr;
        row-gap: 6px;
    }

    body.dark-mode #add-task-modal input,
    body.dark-mode #add-task-modal textarea,
    body.dark-mode #add-task-modal select {
        width: 100%;
        box-sizing: border-box;
    }

    body.dark-mode .modal-actions {
        flex-wrap: wrap;
    }
}

@media (max-width: 600px) {
    body.dark-mode .page-title { font-size: 26px; }
    body.dark-mode .navbar ul { font-size: 18px; }
    body.dark-mode .menu-toggle { font-size: 54px; margin-left: 0; }

    body.dark-mode .carousel-slide {
        width: 100%;
        min-height: 160px;
    }
}

@media (max-width: 560px) {
    body.dark-mode .dashboard-cards {
        grid-template-columns: 1fr;
    }

    body.dark-mode .calendar-widget {
        grid-column: auto;
        max-width: 100%;
        justify-self: stretch;
    }

    body.dark-mode .navbar ul {
        font-size: 16px;
    }

    body.dark-mode .menu-toggle {
        font-size: 46px;
    }

    body.dark-mode .dashboard-cards {
        grid-template-columns: 1fr;
    }

    body.dark-mode .upcoming-assignment-link {
        grid-template-columns: 62px minmax(0, 1fr);
        gap: 8px;
    }

    body.dark-mode .upcoming-assignment-days-value {
        font-size: 22px;
    }

    body.dark-mode .upcoming-assignment-task {
        font-size: 14px;
    }
}

body.dark-mode .task-card.priority-high {
    background: #d78882;
}

body.dark-mode .task-card.priority-medium {
    background: #98b69b;
}

body.dark-mode .task-card.priority-low {
    background: #7fbe94;
}

body.dark-mode .tbd-chip {
    background: rgba(255, 255, 255, 0.7);
    color: #111;
}

body.dark-mode .tbd-chip {
    background: rgba(255, 255, 255, 0.7);
    color: #111;
}

body.dark-mode .tbd-chip:hover {
    background: rgba(255, 255, 255, 0.9);
}

body.dark-mode .tbd-more,
body.dark-mode .tbd-more,
body.dark-mode .tasks-month-day-count,
body.dark-mode .task-schedule-context {
    color: #e9e9ea;
}

body.dark-mode #task-time {
    background: #111;
    color: #e9e9ea;
    border: 1px solid grey;
}

body.dark-mode #task-time:focus {
    outline: 2px solid rgba(129, 239, 126, 0.5);
}

body.dark-mode #task-time::-webkit-calendar-picker-indicator {
    filter: invert(1);
    opacity: 0.85;
}