@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;700&display=swap');

:root {
    --bg-color: #FFDE47; /* Vibrant Neo-Brutalism Yellow */
    --card-bg: #FFFFFF;
    --text-color: #000000;
    --border-color: #000000;
    
    --primary-color: #3B82F6; /* Vibrant Blue */
    --success-color: #22C55E; /* Neon Green */
    --warning-color: #F59E0B; /* Orange */
    --danger-color: #EF4444;  /* Red */
    
    --border-width: 3px;
    --shadow-offset: 6px;
    --shadow-offset-hover: 9px;
    --shadow-offset-active: 2px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-color);
    font-family: 'Space Grotesk', sans-serif;
    color: var(--text-color);
    min-height: 100vh;
    padding: 40px 20px;
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

/* Containers */
.container {
    background-color: var(--card-bg);
    border: var(--border-width) solid var(--border-color);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0px var(--border-color);
    padding: 40px;
    max-width: 650px;
    width: 100%;
    transition: all 0.2s ease;
}

.auth-container {
    max-width: 450px;
}

/* Headers */
h1 {
    font-size: 2.2rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -1px;
    margin-bottom: 25px;
    display: inline-block;
    background-color: #3B82F6;
    color: white;
    padding: 5px 15px;
    border: var(--border-width) solid var(--border-color);
    box-shadow: 4px 4px 0px var(--border-color);
    transform: rotate(-1deg);
}

h2 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    font-weight: 700;
    border-bottom: var(--border-width) solid var(--border-color);
    padding-bottom: 10px;
}

/* Forms and Inputs */
.form-group {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

label {
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

input[type="text"],
input[type="password"],
input[type="datetime-local"],
select {
    width: 100%;
    padding: 12px 16px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    background-color: #FFF;
    border: var(--border-width) solid var(--border-color);
    box-shadow: 4px 4px 0px var(--border-color);
    outline: none;
    transition: all 0.15s ease;
}

input[type="text"]:focus,
input[type="password"]:focus,
input[type="datetime-local"]:focus,
select:focus {
    transform: translate(-2px, -2px);
    box-shadow: 6px 6px 0px var(--border-color);
    background-color: #F8FAFC;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--text-color);
    background-color: #FFF;
    border: var(--border-width) solid var(--border-color);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0px var(--border-color);
    padding: 12px 24px;
    cursor: pointer;
    transition: all 0.15s ease;
    user-select: none;
}

.btn:hover {
    transform: translate(-3px, -3px);
    box-shadow: var(--shadow-offset-hover) var(--shadow-offset-hover) 0px var(--border-color);
}

.btn:active {
    transform: translate(2px, 2px);
    box-shadow: var(--shadow-offset-active) var(--shadow-offset-active) 0px var(--border-color);
}

.btn-primary {
    background-color: var(--bg-color);
}

.btn-success {
    background-color: var(--success-color);
    color: white;
}

.btn-danger {
    background-color: var(--danger-color);
    color: white;
}

.btn-warning {
    background-color: var(--warning-color);
    color: white;
}

.btn-secondary {
    background-color: #E2E8F0;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.85rem;
    box-shadow: 3px 3px 0px var(--border-color);
    margin: 2px;
}

.btn-sm:hover {
    transform: translate(-2px, -2px);
    box-shadow: 5px 5px 0px var(--border-color);
}

.btn-sm:active {
    transform: translate(1px, 1px);
    box-shadow: 2px 2px 0px var(--border-color);
}

/* Alerts / Error Messages */
.error-box {
    background-color: #FEE2E2;
    border: var(--border-width) solid var(--border-color);
    box-shadow: 4px 4px 0px var(--border-color);
    color: #991B1B;
    padding: 15px;
    margin-bottom: 25px;
    font-weight: 700;
    font-size: 0.95rem;
}

.success-box {
    background-color: #DCFCE7;
    border: var(--border-width) solid var(--border-color);
    box-shadow: 4px 4px 0px var(--border-color);
    color: #166534;
    padding: 15px;
    margin-bottom: 25px;
    font-weight: 700;
    font-size: 0.95rem;
}

.info-box {
    background-color: #EFF6FF;
    border: var(--border-width) solid var(--border-color);
    box-shadow: 4px 4px 0px var(--border-color);
    color: #1E3A8A;
    padding: 15px;
    margin-bottom: 25px;
    font-size: 0.9rem;
    line-height: 1.4;
}

.info-box strong {
    text-transform: uppercase;
}

/* Layout Utilities */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 15px;
}

.user-info {
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    background-color: #FFF;
    border: 2px solid #000;
    padding: 6px 12px;
    box-shadow: 3px 3px 0px #000;
}

.logout-btn {
    text-decoration: none;
    color: #000;
    font-weight: 700;
    background-color: var(--danger-color);
    color: #FFF;
    border: 2px solid #000;
    padding: 6px 12px;
    box-shadow: 3px 3px 0px #000;
    font-size: 0.9rem;
    transition: all 0.15s ease;
}

.logout-btn:hover {
    transform: translate(-2px, -2px);
    box-shadow: 5px 5px 0px #000;
}

.logout-btn:active {
    transform: translate(1px, 1px);
    box-shadow: 1px 1px 0px #000;
}

/* Tasks / Search Bar Styles */
.search-section {
    margin-bottom: 30px;
    background: #F8FAFC;
    border: var(--border-width) solid var(--border-color);
    padding: 20px;
    box-shadow: 4px 4px 0px var(--border-color);
}

.todo-add-section {
    margin-bottom: 30px;
}

.flex-row {
    display: flex;
    gap: 10px;
    width: 100%;
}

.flex-row input[type="text"] {
    flex: 1;
}

/* Todo List Elements */
.todo-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
}

.todo-item {
    background-color: #FFF;
    border: var(--border-width) solid var(--border-color);
    box-shadow: 4px 4px 0px var(--border-color);
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    transition: all 0.2s ease;
    position: relative;
    overflow: visible;
}

.todo-item:hover {
    transform: translate(-2px, -2px);
    box-shadow: 6px 6px 0px var(--border-color);
}

.todo-item.completed {
    background-color: #F1F5F9;
}

.todo-content {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
}

.todo-text {
    font-size: 1.1rem;
    font-weight: 700;
    word-break: break-all;
}

.todo-item.completed .todo-text {
    text-decoration: line-through;
    color: #64748B;
}

.badge {
    display: inline-block;
    padding: 4px 8px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    border: 2px solid #000;
    box-shadow: 2px 2px 0px #000;
    border-radius: 0;
}

.badge-pending {
    background-color: var(--warning-color);
    color: white;
}

.badge-completed {
    background-color: var(--success-color);
    color: white;
}

.todo-actions {
    display: flex;
    gap: 6px;
    align-items: center;
    flex-wrap: wrap;
}

/* Edit Mode Inline */
.edit-form-container {
    width: 100%;
}

.edit-input-group {
    display: flex;
    gap: 6px;
    width: 100%;
}

/* No tasks message */
.empty-state {
    text-align: center;
    padding: 30px;
    font-weight: 700;
    border: 2px dashed #000;
    background-color: #F8FAFC;
}

@media(max-width: 600px) {
    .todo-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .todo-actions {
        width: 100%;
        justify-content: flex-end;
    }
    
    .flex-row {
        flex-direction: column;
    }
    
    .flex-row .btn {
        width: 100%;
    }
}

/* Tabs / Kategori Status (Filter Tabs) */
.tabs-container {
    display: flex;
    gap: 10px;
    margin-bottom: 25px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 8px 16px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    text-transform: uppercase;
    text-decoration: none;
    color: #000;
    background-color: #FFF;
    border: var(--border-width) solid var(--border-color);
    box-shadow: 3px 3px 0px var(--border-color);
    transition: all 0.15s ease;
    cursor: pointer;
}

.tab-btn:hover {
    transform: translate(-1px, -1px);
    box-shadow: 4px 4px 0px var(--border-color);
}

.tab-btn.active {
    background-color: var(--bg-color); /* Matches theme color */
    transform: translate(3px, 3px);
    box-shadow: 0px 0px 0px var(--border-color);
}

/* Prioritas (Left Border colors on todo items) */
.todo-item.priority-high {
    border-left: 10px solid var(--danger-color) !important;
    background-color: #FFF1F2 !important;
    box-shadow: 8px 8px 0px #000 !important;
}

.todo-item.priority-medium {
    border-left: 10px solid var(--warning-color) !important;
    background-color: #FFF !important;
    box-shadow: 4px 4px 0px #000 !important;
}

.todo-item.priority-low {
    border-left: 10px solid var(--success-color) !important;
    background-color: #FFF !important;
    box-shadow: 2px 2px 0px #000 !important;
}

.todo-item.completed {
    background-color: #F1F5F9 !important;
    box-shadow: 2px 2px 0px #000 !important;
    border-left: 10px solid #64748B !important;
}

/* Priority Options in form (Styled Radio Chips) */
.priority-selector {
    display: flex;
    gap: 10px;
    margin-top: 5px;
    flex-wrap: wrap;
}

.priority-option {
    position: relative;
    display: inline-block;
}

.priority-option input[type="radio"],
.priority-option input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.priority-chip {
    display: inline-block;
    padding: 8px 16px;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    border: 2px solid #000;
    cursor: pointer;
    transition: all 0.15s ease;
    user-select: none;
}

/* Faded unchecked chips */
.priority-option input[type="radio"] + .priority-chip {
    opacity: 0.45;
    box-shadow: none;
    transform: translate(2px, 2px);
}

.priority-chip.chip-low {
    background-color: var(--success-color);
    color: white;
}
.priority-chip.chip-medium {
    background-color: var(--warning-color);
    color: white;
}
.priority-chip.chip-high {
    background-color: var(--danger-color);
    color: white;
}

/* Active checked chips with distinct shadow thickness/offsets */
.priority-option input[type="radio"]:checked + .priority-chip {
    opacity: 1;
}

.priority-option input[type="radio"]:checked + .priority-chip.chip-low {
    transform: translate(-1px, -1px);
    box-shadow: 2px 2px 0px #000;
}

.priority-option input[type="radio"]:checked + .priority-chip.chip-medium {
    transform: translate(-3px, -3px);
    box-shadow: 4px 4px 0px #000;
}

.priority-option input[type="radio"]:checked + .priority-chip.chip-high {
    transform: translate(-5px, -5px);
    box-shadow: 6px 6px 0px #000; /* Thickest shadow for highest priority */
}

/* Tag / Kategori (Badges) */
.tag-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    font-size: 0.8rem;
    font-weight: 700;
    color: #000;
    background-color: #E2E8F0;
    border: 2px solid #000;
    box-shadow: 2px 2px 0px #000;
    text-decoration: none;
    transition: all 0.15s ease;
    margin-left: 5px;
    cursor: pointer;
}

.tag-badge:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translate(-1px, -1px);
    box-shadow: 3px 3px 0px #000;
}

/* Tenggat Waktu / Due Date Box (Premium Design & Hierarchy) */
.due-date-box {
    margin-top: 10px;
    padding: 6px 12px;
    border: var(--border-width) solid var(--border-color);
    box-shadow: 3px 3px 0px var(--border-color);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    transition: all 0.15s ease;
}

.due-date-box:hover {
    transform: translate(-1px, -1px);
    box-shadow: 4px 4px 0px var(--border-color);
}

.due-date-box.status-overdue {
    background-color: #FEE2E2;
    color: #991B1B;
    border-color: #EF4444;
}

.due-date-box.status-future {
    background-color: #EFF6FF;
    color: #1E3A8A;
    border-color: #3B82F6;
}

.due-date-box.status-completed {
    background-color: #F1F5F9;
    color: #64748B;
    border-color: #64748B;
    box-shadow: 1px 1px 0px #000;
    transform: translate(1px, 1px);
}

.due-date-box.status-completed .due-date-text {
    text-decoration: line-through;
}

.due-date-icon {
    font-size: 0.95rem;
}

.due-date-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.due-date-main {
    font-size: 0.82rem;
}

.due-date-relative {
    font-size: 0.72rem;
    opacity: 0.85;
    text-transform: none;
    font-weight: 500;
    margin-top: 1px;
}

/* Form Grid / Layout details */
.todo-form-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 15px;
    margin-top: 15px;
    padding: 15px;
    background-color: #F8FAFC;
    border: 2px solid #000;
    box-shadow: 3px 3px 0px #000;
}

.todo-form-details .form-group {
    margin-bottom: 0;
}

/* Detailed Inline Edit Layout */
.edit-form-expanded {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
    background-color: #F8FAFC;
    border: 2px solid #000;
    padding: 15px;
    box-shadow: 3px 3px 0px #000;
    margin-top: 10px;
}

.edit-form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
}

/* DONE Stamp Styling */
.done-stamp {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-15deg);
    font-size: 2.5rem;
    font-weight: 900;
    color: #EF4444; /* Vibrant Red */
    background-color: #FFF;
    border: 4px solid #000;
    box-shadow: 4px 4px 0px #000;
    padding: 8px 16px;
    z-index: 999;
    pointer-events: none;
    text-transform: uppercase;
    font-family: 'Space Grotesk', sans-serif;
    letter-spacing: 2px;
}

/* Reward Badge (Victory Tracker) */
.reward-badge {
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    background-color: var(--success-color);
    color: #FFF;
    border: var(--border-width) solid var(--border-color);
    padding: 6px 12px;
    box-shadow: 3px 3px 0px var(--border-color);
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: all 0.2s ease;
}

.reward-badge:hover {
    transform: translate(-1px, -1px);
    box-shadow: 4px 4px 0px var(--border-color);
}

/* Progress Bar (Visual Progress Tracker) */
.progress-container {
    background-color: #E2E8F0;
    border: var(--border-width) solid var(--border-color);
    box-shadow: 3px 3px 0px var(--border-color);
    position: relative;
    height: 38px;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.progress-bar-fill {
    background-color: var(--success-color); /* Neon Green */
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    transition: width 0.4s ease;
    z-index: 1;
}

.progress-text {
    position: relative;
    z-index: 2;
    font-weight: 700;
    color: #000;
    text-transform: uppercase;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    text-shadow: 1px 1px 0px rgba(255,255,255,0.4);
}

/* Tag Pill Helper (Add Form Helpers) */
.tag-helpers {
    display: flex;
    gap: 8px;
    margin-top: 8px;
    flex-wrap: wrap;
}

.tag-pill-helper {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.8rem;
    font-weight: 700;
    color: #000;
    background-color: #FFF;
    border: 2px solid #000;
    box-shadow: 2px 2px 0px #000;
    padding: 4px 10px;
    cursor: pointer;
    user-select: none;
    transition: all 0.1s ease;
}

.tag-pill-helper:hover {
    transform: translate(-1px, -1px);
    box-shadow: 3px 3px 0px #000;
    background-color: #F8FAFC;
}

.tag-pill-helper:active {
    transform: translate(1px, 1px);
    box-shadow: 1px 1px 0px #000;
}

/* ===== SUB-TASKS ===== */
.subtask-panel {
    margin-top: 12px;
    padding: 14px;
    border: 2px dashed #000;
    background: #F8FAFC;
    overflow: hidden;
}
.subtask-progress {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    font-size: 0.8rem;
    font-weight: 700;
}
.subtask-bar {
    flex: 1;
    height: 8px;
    background: #E2E8F0;
    border: 1.5px solid #000;
}
.subtask-bar-fill {
    height: 100%;
    background: #22C55E;
    transition: width 0.4s ease;
}
.subtask-list {
    list-style: none;
    margin: 0 0 10px;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.subtask-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    padding: 4px 0;
}
.subtask-item.done .subtask-name {
    text-decoration: line-through;
    opacity: 0.5;
}
.subtask-check { font-size: 1.1rem; text-decoration: none; cursor: pointer; flex-shrink: 0; }
.subtask-name { flex: 1; }
.subtask-del {
    color: #EF4444; font-weight: 900; text-decoration: none; font-size: 0.85rem;
    width: 20px; height: 20px; display:flex; align-items:center; justify-content:center;
    border: 1.5px solid #EF4444; flex-shrink: 0;
}
.subtask-del:hover { background: #EF4444; color: #FFF; }
.subtask-add-form {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}
.subtask-add-form input[type="text"] {
    border: 2px solid #000;
    padding: 6px 10px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.85rem;
    outline: none;
    background: #FFF;
}

/* ===== SORTABLE DRAG GHOST ===== */
.sortable-ghost {
    opacity: 0.4;
    border: 3px dashed #000 !important;
    box-shadow: none !important;
    background: #FFDE47 !important;
}

/* ===== DASHBOARD LAYOUT SYSTEM ===== */
.dashboard-container {
    background-color: var(--card-bg);
    border: var(--border-width) solid var(--border-color);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0px var(--border-color);
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: stretch;
    transition: all 0.2s ease;
    overflow: hidden;
}

.dashboard-content {
    flex: 1;
    min-width: 0;
    padding: 40px;
}

/* ===== MOBILE TOPBAR (hamburger bar) ===== */
/* Injected into <body> via JS — never inside dashboard-container flex layout */
.mobile-topbar {
    display: none; /* shown only on mobile via media query */
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1100;
    background: #FFDE47;
    border-bottom: 3px solid #000;
    height: 56px;
    padding: 0 16px;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 3px 0 #000;
}

.mobile-logo {
    font-size: 1rem;
    font-weight: 900;
    letter-spacing: -0.5px;
    text-transform: uppercase;
}

/* ===== HAMBURGER BUTTON ===== */
.hamburger-btn {
    background: none;
    border: 2px solid #000;
    box-shadow: 3px 3px 0 #000;
    cursor: pointer;
    padding: 8px 10px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 44px;
    height: 44px;
    justify-content: center;
    align-items: center;
    transition: all 0.15s ease;
}

.hamburger-btn:hover {
    background: #000;
    transform: translate(-2px, -2px);
    box-shadow: 5px 5px 0 rgba(0,0,0,0.3);
}

.hamburger-btn:hover .hamburger-line {
    background: #FFDE47;
}

.hamburger-line {
    display: block;
    width: 20px;
    height: 2.5px;
    background: #000;
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
    transform-origin: center;
}

/* Hamburger → X animation */
.hamburger-btn.is-active .hamburger-line:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
}
.hamburger-btn.is-active .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.hamburger-btn.is-active .hamburger-line:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
}

/* ===== SIDEBAR OVERLAY (backdrop) ===== */
/* Injected into <body> via JS — never inside dashboard-container flex layout */
.sidebar-overlay {
    display: none; /* shown only on mobile via media query */
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.55);
    backdrop-filter: blur(2px);
    z-index: 1050;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.sidebar-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

/* ===== SIDEBAR CLOSE BUTTON (inside sidebar on mobile) ===== */
.sidebar-close-btn {
    display: none;
    background: #000;
    color: #FFDE47;
    border: none;
    font-size: 1rem;
    font-weight: 900;
    cursor: pointer;
    width: 32px;
    height: 32px;
    align-items: center;
    justify-content: center;
    margin-left: auto;
    transition: all 0.15s;
    flex-shrink: 0;
}

.sidebar-close-btn:hover {
    background: #EF4444;
    color: #FFF;
}

/* ===== SIDEBAR NAV ===== */
.sidebar-nav {
    width: 220px;
    background: #FFDE47;
    border-right: 3px solid #000;
    display: flex;
    flex-direction: column;
    padding: 20px 0;
    flex-shrink: 0;
}

.sidebar-logo {
    padding: 0 15px 20px;
    border-bottom: 3px solid #000;
    margin-bottom: 10px;
}

.sidebar-logo strong {
    font-size: 1.1rem;
    font-weight: 900;
    letter-spacing: -0.5px;
}

.sidebar-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    font-weight: 700;
    text-decoration: none;
    color: #000;
    font-size: 0.9rem;
    border-left: 5px solid transparent;
    transition: all 0.15s;
}

.sidebar-item.active {
    border-left-color: #000;
    background: rgba(0,0,0,0.08);
}

.sidebar-item:not(.active):hover {
    background: rgba(0,0,0,0.05);
}

.sidebar-footer {
    margin-top: auto;
    padding: 15px;
    border-top: 3px solid #000;
}

.sidebar-logout {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    color: #000;
    text-decoration: none;
    font-size: 0.85rem;
}

/* ===== MOBILE RESPONSIVE — Main Breakpoint ===== */
@media (max-width: 768px) {

    /* Show mobile topbar */
    .mobile-topbar {
        display: flex;
    }

    /* Show sidebar overlay when needed */
    .sidebar-overlay {
        display: block;
    }
    .sidebar-overlay.active {
        opacity: 1;
        pointer-events: auto;
    }

    /* Show close button inside sidebar */
    .sidebar-close-btn {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    /* Dashboard container: full width */
    .dashboard-container {
        display: block;
        max-width: 100%;
        border-left: none;
        border-right: none;
        border-top: none;
        box-shadow: none;
    }

    /* Sidebar becomes a fixed off-canvas drawer */
    .sidebar-nav {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: 280px;
        max-width: 85vw;
        z-index: 1200;
        transform: translateX(-100%);
        transition: transform 0.35s cubic-bezier(0.23, 1, 0.32, 1);
        border-right: 3px solid #000;
        box-shadow: none;
        overflow-y: auto;
        padding-top: 0;
    }

    .sidebar-nav.open {
        transform: translateX(0);
        box-shadow: 8px 0 0 rgba(0,0,0,0.3);
    }

    /* Dashboard content fills full width with top offset for topbar */
    .dashboard-content {
        padding: 20px 16px;
        margin-top: 56px;
        width: 100%;
        min-height: calc(100vh - 56px);
    }

    /* Sidebar logo: flex layout only on mobile */
    .sidebar-logo {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 16px 15px;
        border-bottom: 3px solid #000;
        margin-bottom: 0;
    }
}

/* ===== EMPTY STATE ===== */
.empty-state {
    text-align: center;
    padding: 40px;
    font-weight: 700;
    font-size: 1.1rem;
    border: 3px dashed #000;
    background: #F8FAFC;
}

/* ===== UTILITY ===== */
.btn-sm { padding: 6px 12px; font-size: 0.8rem; }

/* =====================================================
   DASHBOARD CONTROL CENTER — REDESIGN (HIERARCHY & COMMUNICATION)
   ===================================================== */

/* --- 1. TWO COLUMN LAYOUT --- */
.dashboard-layout {
    display: grid;
    grid-template-columns: 1.8fr 1fr; /* 64% main, 36% sidebar */
    gap: 28px;
    align-items: start;
    margin-top: 10px;
}

.main-column {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.widget-column {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

@media (max-width: 1024px) {
    .dashboard-layout {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

/* --- 2. GREETING & QUICK ACTIONS --- */
.greeting-section {
    background: var(--bg-color); /* Theme yellow */
    border: var(--border-width) solid var(--border-color);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0px var(--border-color);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: relative;
    overflow: hidden;
}

.greeting-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 12px;
}

.greeting-text h2 {
    font-size: 1.8rem;
    font-weight: 900;
    margin-bottom: 2px;
    border-bottom: none;
    padding-bottom: 0;
}

.greeting-date {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.8;
}

.greeting-quote {
    font-size: 0.85rem;
    font-style: italic;
    font-weight: 500;
    background: rgba(255, 255, 255, 0.7);
    padding: 8px 12px;
    border: 2px solid var(--border-color);
    box-shadow: 2px 2px 0px var(--border-color);
    margin-top: 4px;
    line-height: 1.4;
}

.quick-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.quick-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
    color: #000;
    background: #FFF;
    border: 2px solid #000;
    box-shadow: 2px 2px 0px #000;
    padding: 8px 12px;
    cursor: pointer;
    transition: all 0.1s ease;
}

.quick-action-btn:hover {
    transform: translate(-1px, -1px);
    box-shadow: 3px 3px 0px #000;
    background: #000;
    color: var(--bg-color);
}

.quick-action-btn:active {
    transform: translate(1px, 1px);
    box-shadow: 1px 1px 0px #000;
}

/* --- 3. SUMMARY CARDS (MAIN COLUMN) --- */
.summary-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

@media (max-width: 600px) {
    .summary-cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

.summary-card {
    background: #FFF;
    border: 2px solid var(--border-color);
    box-shadow: 3px 3px 0px var(--border-color);
    padding: 12px 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all 0.15s ease;
}

.summary-card:hover {
    transform: translate(-1px, -1px);
    box-shadow: 4px 4px 0px var(--border-color);
}

.summary-card .sc-icon {
    font-size: 1.5rem;
    width: 38px;
    height: 38px;
    background: #F1F5F9;
    border: 2px solid #000;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.summary-card-details {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.summary-card .sc-value {
    font-size: 1.4rem;
    font-weight: 900;
    line-height: 1;
}

.summary-card .sc-label {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    opacity: 0.6;
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* --- 4. PANELS (MAIN COLUMN) --- */
.focus-panels {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

@media (max-width: 600px) {
    .focus-panels {
        grid-template-columns: 1fr;
    }
}

.panel-card {
    background: #FFF;
    border: var(--border-width) solid var(--border-color);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0px var(--border-color);
    padding: 20px;
    display: flex;
    flex-direction: column;
    min-height: 200px;
}

.panel-card h3 {
    font-size: 0.9rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid #000;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.panel-count-badge {
    background: #000;
    color: #FFF;
    font-size: 0.7rem;
    padding: 2px 6px;
    font-weight: 700;
}

.panel-task-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}

.panel-task-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 8px;
    background: #F8FAFC;
    border: 2px solid #000;
    font-size: 0.8rem;
    font-weight: 700;
}

.panel-task-title {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.panel-task-tag {
    font-size: 0.65rem;
    padding: 2px 6px;
    border: 1.5px solid #000;
    font-weight: 700;
    text-transform: uppercase;
}

.panel-task-tag.high { background: #fee2e2; color: #b91c1c; }
.panel-task-tag.medium { background: #fef9c3; color: #b45309; }
.panel-task-tag.low { background: #dcfce7; color: #15803d; }

.panel-task-time {
    font-size: 0.7rem;
    opacity: 0.6;
    font-weight: 500;
}

.panel-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    text-align: center;
    padding: 20px;
    border: 2px dashed #CBD5E1;
    background: #F8FAFC;
    font-weight: 700;
    font-size: 0.8rem;
    color: #64748B;
}

.panel-empty-icon {
    font-size: 1.8rem;
    margin-bottom: 4px;
}

/* --- 5. GAMIFICATION PROFILE WIDGET (WIDGET COLUMN) --- */
.profile-gamification-card {
    background: #FFF;
    border: var(--border-width) solid var(--border-color);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0px var(--border-color);
    padding: 20px;
}

.pg-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}

.pg-avatar {
    font-size: 1.8rem;
    width: 44px;
    height: 44px;
    background: var(--bg-color);
    border: 2px solid #000;
    box-shadow: 2px 2px 0px #000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pg-user-details {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
}

.pg-username {
    font-size: 0.95rem;
    font-weight: 900;
    text-transform: uppercase;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pg-level-badge {
    font-size: 0.7rem;
    font-weight: 700;
    background: #000;
    color: #FFF;
    padding: 2px 6px;
    display: inline-block;
    width: fit-content;
    margin-top: 2px;
}

.pg-xp-section {
    margin-bottom: 16px;
}

.pg-xp-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.pg-xp-bar {
    background: #E2E8F0;
    border: 2px solid #000;
    height: 12px;
    position: relative;
    overflow: hidden;
}

.pg-xp-fill {
    height: 100%;
    background: #8B5CF6; /* Elegant violet */
    transition: width 0.4s ease;
}

.pg-stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    border-top: 2px dashed #000;
    padding-top: 14px;
}

.pg-stat-item {
    background: #F8FAFC;
    border: 2px solid #000;
    padding: 8px 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.pg-stat-icon {
    font-size: 1.2rem;
}

.pg-stat-info {
    display: flex;
    flex-direction: column;
}

.pg-stat-val {
    font-size: 0.95rem;
    font-weight: 900;
    line-height: 1.1;
}

.pg-stat-lbl {
    font-size: 0.6rem;
    font-weight: 700;
    opacity: 0.6;
    text-transform: uppercase;
}

/* --- 6. MINI CALENDAR WIDGET --- */
.calendar-card {
    background: #FFF;
    border: var(--border-width) solid var(--border-color);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0px var(--border-color);
    padding: 20px;
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.calendar-header h3 {
    font-size: 0.85rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.calendar-link {
    font-size: 0.7rem;
    font-weight: 700;
    color: #3B82F6;
    text-decoration: none;
    text-transform: uppercase;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
}

.cal-day-lbl {
    font-size: 0.6rem;
    font-weight: 700;
    text-align: center;
    text-transform: uppercase;
    opacity: 0.5;
    padding-bottom: 4px;
}

.cal-cell {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 700;
    border: 1.5px solid transparent;
    position: relative;
    cursor: default;
}

.cal-cell.has-tasks {
    background: #FEF9C3;
    border-color: #000;
}

.cal-cell.today {
    background: var(--bg-color); /* Yellow */
    border: 2px solid #000;
    box-shadow: 2px 2px 0px #000;
    font-size: 0.75rem;
}

.cal-cell.empty {
    opacity: 0;
    pointer-events: none;
}

.cal-task-dot {
    position: absolute;
    bottom: 2px;
    right: 2px;
    width: 4px;
    height: 4px;
    background: #EF4444;
    border-radius: 50%;
}

/* --- 7. HABIT WIDGET --- */
.habit-widget-card {
    background: #FFF;
    border: var(--border-width) solid var(--border-color);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0px var(--border-color);
    padding: 20px;
}

.habit-widget-card h3 {
    font-size: 0.85rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid #000;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.habit-widget-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.habit-widget-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 6px 8px;
    background: #F8FAFC;
    border: 2px solid #000;
    font-size: 0.8rem;
    font-weight: 700;
}

.habit-widget-item .hw-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 8px;
}

.hw-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: 1.5px solid #000;
    display: inline-block;
}

.hw-check-btn {
    font-size: 0.8rem;
    text-decoration: none;
}

.habit-widget-progress {
    margin-top: 12px;
    border-top: 2px dashed #CBD5E1;
    padding-top: 10px;
}

.habit-wp-bar {
    background: #E2E8F0;
    border: 2px solid #000;
    height: 8px;
    position: relative;
    overflow: hidden;
}

.habit-wp-fill {
    height: 100%;
    background: #22C55E;
    transition: width 0.4s ease;
}

.habit-wp-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.65rem;
    font-weight: 700;
    margin-top: 4px;
    opacity: 0.6;
}

/* --- 8. POMODORO & FOCUS WIDGET --- */
.pomodoro-card {
    background: #FFF;
    border: var(--border-width) solid var(--border-color);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0px var(--border-color);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.pom-icon-box {
    font-size: 2.2rem;
    width: 52px;
    height: 52px;
    background: #FEE2E2;
    border: 2px solid #000;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.pom-details {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.pom-widget-title {
    font-size: 0.85rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pom-widget-subtitle {
    font-size: 0.72rem;
    font-weight: 500;
    opacity: 0.6;
    margin-top: 2px;
}

.pom-widget-action {
    margin-top: 6px;
}

.pom-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #EF4444; /* Tomato red */
    color: #FFF;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 6px 12px;
    border: 2px solid #000;
    box-shadow: 2px 2px 0px #000;
    text-decoration: none;
    transition: all 0.1s ease;
}

.pom-btn:hover {
    transform: translate(-1px, -1px);
    box-shadow: 3px 3px 0px #000;
}

/* --- 9. TIMELINE AKTIVITAS WIDGET --- */
.activity-card {
    background: #FFF;
    border: var(--border-width) solid var(--border-color);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0px var(--border-color);
    padding: 20px;
}

.activity-card h3 {
    font-size: 0.85rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 14px;
    padding-bottom: 8px;
    border-bottom: 2px solid #000;
}

.timeline {
    display: flex;
    flex-direction: column;
}

.timeline-item {
    display: flex;
    gap: 12px;
    padding: 8px 0;
    position: relative;
}

.timeline-item:not(:last-child)::before {
    content: '';
    position: absolute;
    left: 11px;
    top: 28px;
    bottom: -8px;
    width: 2px;
    background: #E2E8F0;
    border-left: 2px dashed #000;
}

.timeline-dot {
    width: 24px;
    height: 24px;
    border: 2px solid #000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    flex-shrink: 0;
    box-shadow: 2px 2px 0px #000;
    z-index: 2;
}

.timeline-dot.dot-created   { background: #DBEAFE; }
.timeline-dot.dot-completed { background: #DCFCE7; }
.timeline-dot.dot-updated   { background: #FEF9C3; }
.timeline-dot.dot-pomodoro  { background: #FCE7F3; }
.timeline-dot.dot-habit     { background: #F3E8FF; }

.timeline-content {
    flex: 1;
    min-width: 0;
}

.timeline-desc {
    font-size: 0.78rem;
    font-weight: 700;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.timeline-time {
    font-size: 0.65rem;
    font-weight: 600;
    color: #94A3B8;
    margin-top: 1px;
}

/* --- 10. ACHIEVEMENT WIDGET --- */
.achievement-card-widget {
    background: #FFF;
    border: var(--border-width) solid var(--border-color);
    box-shadow: var(--shadow-offset) var(--shadow-offset) 0px var(--border-color);
    padding: 20px;
}

.achievement-card-widget h3 {
    font-size: 0.85rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid #000;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ach-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ach-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px;
    background: #F8FAFC;
    border: 2px solid #000;
}

.ach-item-icon {
    font-size: 1.2rem;
    width: 32px;
    height: 32px;
    background: #FFF;
    border: 1.5px solid #000;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.ach-item-details {
    flex: 1;
    min-width: 0;
}

.ach-item-name {
    font-size: 0.75rem;
    font-weight: 900;
    text-transform: uppercase;
}

.ach-item-desc {
    font-size: 0.65rem;
    opacity: 0.6;
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* --- 11. DASHBOARD GENERAL LAYOUT RESTYLING --- */
.dash-divider {
    border: none;
    border-top: 3px dashed #000;
    margin: 32px 0;
}

.management-title {
    font-size: 0.8rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 18px;
    display: inline-block;
    background: #000;
    color: #FFF;
    padding: 4px 10px;
}

/* Sidebar nav text always visible in drawer; no need to hide */
/* ===== ADDITIONAL MOBILE REFINEMENTS ===== */
@media (max-width: 768px) {
    /* Typography scaling */
    h1 { font-size: 1.4rem; }
    h2 { font-size: 1.15rem; }

    /* Card & panel padding reduction */
    .container { padding: 20px; }

    /* Dashboard header stacks */
    .dashboard-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
        padding: 16px 0;
    }

    /* Dashboard layout (two-column grid → single column) */
    .dashboard-layout {
        grid-template-columns: 1fr;
    }

    /* Form rows stack on mobile */
    .form-row {
        flex-direction: column;
    }

    /* Quick stats grid on dashboard → 2 col */
    .stats-grid,
    .quick-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Tables scroll horizontally */
    .table-wrapper, table {
        overflow-x: auto;
        display: block;
    }

    /* Modal boxes fill the screen better */
    .modal-box {
        max-width: 100%;
        padding: 16px;
    }

    /* Accent options wrap */
    .accent-options {
        flex-wrap: wrap;
    }

    /* Profile layout single column */
    .profile-layout {
        grid-template-columns: 1fr !important;
    }

    /* Profile sidebar card no longer sticky on mobile */
    .profile-sidebar-card {
        position: static !important;
    }
}

/* Extra small screens */
@media (max-width: 480px) {
    .dashboard-content {
        padding: 12px;
    }

    h1 { font-size: 1.2rem; }

    .stats-grid,
    .quick-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Buttons smaller on tiny screens */
    .btn, .btn-save, .btn-primary {
        padding: 10px 18px;
        font-size: 0.88rem;
    }
}

/* === QUICK-ADD MODAL DI DASHBOARD === */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-box {
    background: #FFF;
    border: var(--border-width) solid var(--border-color);
    box-shadow: var(--shadow-offset-hover) var(--shadow-offset-hover) 0px var(--border-color);
    width: 100%;
    max-width: 500px;
    padding: 24px;
    position: relative;
    transform: translateY(20px);
    transition: transform 0.25s ease;
}

.modal-overlay.active .modal-box {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid #000;
    padding-bottom: 12px;
    margin-bottom: 20px;
}

.modal-header h3 {
    font-size: 1.1rem;
    font-weight: 900;
    text-transform: uppercase;
    margin: 0;
}

.modal-close-btn {
    background: #EF4444;
    border: 2px solid #000;
    color: #FFF;
    font-weight: 900;
    width: 28px;
    height: 28px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 2px 2px 0px #000;
    transition: all 0.1s;
}

.modal-close-btn:hover {
    transform: translate(-1px, -1px);
    box-shadow: 3px 3px 0px #000;
}

.modal-close-btn:active {
    transform: translate(1px, 1px);
    box-shadow: 1px 1px 0px #000;
}