/* === Reset & Base === */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #0f1117;
    --bg-secondary: #1a1d27;
    --bg-card: #1e2130;
    --bg-card-hover: #252840;
    --bg-input: #161822;
    --border: #2a2d3e;
    --border-light: #353850;
    --text-primary: #e8eaf0;
    --text-secondary: #9496a8;
    --text-muted: #6b6d80;
    --accent: #6c8cff;
    --accent-hover: #8ba4ff;
    --accent-glow: rgba(108, 140, 255, 0.15);
    --green: #4ade80;
    --green-bg: rgba(74, 222, 128, 0.1);
    --yellow: #fbbf24;
    --yellow-bg: rgba(251, 191, 36, 0.1);
    --red: #f87171;
    --red-bg: rgba(248, 113, 113, 0.1);
    --orange: #fb923c;
    --sidebar-width: 240px;
    --radius: 12px;
    --radius-sm: 8px;
    --transition: 0.2s ease;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
}

a {
    color: var(--accent);
    text-decoration: none;
}

a:hover {
    color: var(--accent-hover);
}

/* === Sidebar === */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: var(--sidebar-width);
    background: var(--bg-secondary);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    z-index: 100;
    transition: transform var(--transition);
}

.sidebar-header {
    padding: 1.25rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    border-bottom: 1px solid var(--border);
}

.sidebar-logo {
    font-size: 1.4rem;
}

.sidebar-title {
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.sidebar-nav {
    list-style: none;
    padding: 0.75rem 0.75rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.6rem 0.75rem;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    transition: all var(--transition);
    font-size: 0.9rem;
}

.nav-link:hover {
    background: var(--bg-card);
    color: var(--text-primary);
}

.nav-link.active {
    background: var(--accent-glow);
    color: var(--accent);
    font-weight: 500;
}

.nav-icon {
    font-size: 1.15rem;
    width: 1.5rem;
    text-align: center;
}

.sidebar-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--border);
}

.sidebar-version {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Sidebar toggle (mobile) */
.sidebar-toggle {
    display: none;
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 200;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.5rem;
    cursor: pointer;
    flex-direction: column;
    gap: 4px;
}

.sidebar-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 1px;
    transition: var(--transition);
}

.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 90;
}

/* === Main Content === */
.main-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    padding: 2rem 2.5rem;
    max-width: 960px;
    width: 100%;
}

/* === Page Header === */
.page-header {
    margin-bottom: 2rem;
}

.page-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    margin-bottom: 0.3rem;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* === Dashboard === */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1rem;
}

.project-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem 1.5rem;
    color: var(--text-primary);
    transition: all var(--transition);
    cursor: pointer;
}

.project-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

.project-card-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.project-card-body h2 {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.project-card-body p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.project-card-arrow {
    margin-left: auto;
    font-size: 1.3rem;
    color: var(--text-muted);
    transition: all var(--transition);
}

.project-card:hover .project-card-arrow {
    color: var(--accent);
    transform: translateX(3px);
}

.project-card-placeholder {
    border-style: dashed;
    border-color: var(--border);
    cursor: default;
    opacity: 0.5;
}

.project-card-placeholder:hover {
    transform: none;
    background: var(--bg-card);
    border-color: var(--border);
    box-shadow: none;
}

/* === Buttons === */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.5rem;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-primary:hover {
    background: var(--accent-hover);
    box-shadow: 0 0 20px var(--accent-glow);
}

.btn-primary:active {
    transform: scale(0.98);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.15rem;
    border-radius: var(--radius);
}

.action-area {
    text-align: center;
    margin-bottom: 2rem;
}

/* === Loading === */
.loading {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
}

.spinner {
    width: 36px;
    height: 36px;
    border: 3px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* === Error === */
.error-box {
    background: var(--red-bg);
    border: 1px solid var(--red);
    color: var(--red);
    padding: 1rem 1.25rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1.5rem;
}

/* === Result Cards === */
.result-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 1.25rem;
    overflow: hidden;
}

.card-header {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border);
}

.card-icon {
    font-size: 1.25rem;
}

.card-header h2 {
    font-size: 1rem;
    font-weight: 600;
}

.card-body {
    padding: 1.25rem;
}

/* === Daylight === */
.daylight-remaining {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--green);
}

.daylight-details {
    display: flex;
    gap: 2rem;
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.detail-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.detail-value {
    font-size: 1.1rem;
    font-weight: 600;
}

.warning {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    background: var(--yellow-bg);
    border: 1px solid var(--yellow);
    border-radius: var(--radius-sm);
    color: var(--yellow);
    font-weight: 500;
}

/* === Weather === */
.weather-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}

.weather-item {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.weather-value {
    font-size: 1.3rem;
    font-weight: 700;
}

.weather-temp .weather-value {
    font-size: 1.6rem;
    color: var(--accent);
}

.weather-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.wind-info {
    padding: 0.75rem 1rem;
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
}

.advice {
    padding: 0.75rem 1rem;
    background: var(--yellow-bg);
    border-radius: var(--radius-sm);
    color: var(--yellow);
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
}

.rain-windows {
    margin-top: 0.5rem;
}

.rain-window-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem;
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    margin-bottom: 0.4rem;
    font-size: 0.9rem;
}

.rain-time {
    font-weight: 600;
    min-width: 50px;
}

.rain-prob {
    color: var(--text-muted);
    margin-left: auto;
    font-size: 0.85rem;
}

/* === Clothing === */
.effective-temp {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.clothing-zones {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.clothing-zone {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.clothing-zone:hover {
    background: var(--bg-secondary);
}

.zone-emoji {
    font-size: 1.3rem;
    flex-shrink: 0;
}

.zone-content {
    flex: 1;
}

.zone-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.zone-recommendation {
    font-weight: 500;
    font-size: 0.95rem;
}

.zone-adjusted {
    border-left: 3px solid var(--accent);
}

.clothing-extras {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.extra-item {
    font-size: 0.9rem;
    color: var(--text-secondary);
    padding: 0.3rem 0;
}

/* === Feedback === */
.feedback-intro {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.feedback-zones {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.feedback-zone {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.feedback-zone-label {
    font-size: 0.9rem;
    font-weight: 500;
    min-width: 100px;
}

.feedback-options {
    display: flex;
    gap: 0.4rem;
}

.feedback-option {
    padding: 0.4rem 0.85rem;
    border: 1px solid var(--border);
    border-radius: 20px;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.82rem;
    cursor: pointer;
    transition: all var(--transition);
}

.feedback-option:hover {
    border-color: var(--text-secondary);
    color: var(--text-primary);
}

.feedback-option.selected-zu_kalt {
    background: var(--red-bg);
    border-color: var(--red);
    color: var(--red);
}

.feedback-option.selected-perfekt {
    background: var(--green-bg);
    border-color: var(--green);
    color: var(--green);
}

.feedback-option.selected-zu_warm {
    background: var(--yellow-bg);
    border-color: var(--orange);
    color: var(--orange);
}

.feedback-comment {
    margin-bottom: 1rem;
}

.feedback-comment label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}

.feedback-comment textarea {
    width: 100%;
    min-height: 70px;
    padding: 0.75rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9rem;
    resize: vertical;
    transition: border-color var(--transition);
}

.feedback-comment textarea:focus {
    outline: none;
    border-color: var(--accent);
}

.feedback-result {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    font-weight: 500;
}

.feedback-result.success {
    background: var(--green-bg);
    color: var(--green);
}

.feedback-result.error {
    background: var(--red-bg);
    color: var(--red);
}

/* === History === */
.history-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.history-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem 1.25rem;
}

.history-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.history-date {
    font-weight: 600;
    font-size: 0.95rem;
}

.history-weather-badges {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.badge {
    padding: 0.2rem 0.6rem;
    background: var(--bg-primary);
    border-radius: 12px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.badge-rain {
    background: var(--red-bg);
    color: var(--red);
}

.history-feedback {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
    margin-bottom: 0.5rem;
}

.feedback-badge {
    padding: 0.25rem 0.7rem;
    border-radius: 12px;
    font-size: 0.78rem;
    font-weight: 500;
}

.feedback-zu_kalt {
    background: var(--red-bg);
    color: var(--red);
}

.feedback-perfekt {
    background: var(--green-bg);
    color: var(--green);
}

.feedback-zu_warm {
    background: var(--yellow-bg);
    color: var(--orange);
}

.history-comment {
    font-size: 0.85rem;
    color: var(--text-secondary);
    padding-top: 0.25rem;
}

/* === Empty State === */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-secondary);
}

.empty-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.4;
}

.empty-state h2 {
    font-size: 1.2rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

/* === Nav Groups (collapsible) === */
.nav-group {
    list-style: none;
}

.nav-group-header {
    display: flex;
    align-items: center;
    border-radius: var(--radius-sm);
}

.nav-group-link {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex: 1;
    padding: 0.6rem 0.75rem;
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--transition);
}

.nav-group-link:hover {
    background: var(--bg-card);
    color: var(--text-primary);
}

.nav-group-link.active {
    color: var(--accent);
}

.nav-chevron-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 34px;
    border: none;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    background: transparent;
    color: var(--text-muted);
    font-size: 0.7rem;
    cursor: pointer;
    transition: all var(--transition);
    flex-shrink: 0;
}

.nav-chevron-btn:hover {
    background: var(--bg-card);
    color: var(--text-primary);
}

.nav-group.open > .nav-group-header .nav-chevron-btn {
    transform: rotate(90deg);
}

.nav-submenu {
    list-style: none;
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.25s ease;
    padding-left: 0;
}

.nav-group.open > .nav-submenu {
    max-height: 250px;
}

.nav-sub-link {
    padding: 0.45rem 0.75rem 0.45rem 2.65rem !important;
    font-size: 0.85rem !important;
}

/* === Forms === */
.form-group {
    margin-bottom: 1rem;
    flex: 1;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.35rem;
    font-weight: 500;
}

.form-group input[type="text"],
.form-group input[type="number"],
.form-group input[type="date"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.6rem 0.75rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9rem;
    transition: border-color var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
}

.form-group textarea {
    min-height: 60px;
    resize: vertical;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b6d80' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    padding-right: 2rem;
}

.form-row {
    display: flex;
    gap: 1rem;
}

/* === Chips === */
.chip-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.chip {
    padding: 0.4rem 0.85rem;
    border: 1px solid var(--border);
    border-radius: 20px;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.82rem;
    cursor: pointer;
    transition: all var(--transition);
    font-family: inherit;
}

.chip:hover {
    border-color: var(--text-secondary);
    color: var(--text-primary);
}

.chip-active {
    background: var(--accent-glow);
    border-color: var(--accent);
    color: var(--accent);
}

.chip-outline {
    border-style: dashed;
}

/* === Autocomplete === */
.autocomplete-wrap {
    position: relative;
}

.autocomplete-list {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    max-height: 200px;
    overflow-y: auto;
    z-index: 50;
    margin-top: 2px;
}

.ac-item {
    padding: 0.6rem 0.75rem;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background var(--transition);
}

.ac-item:hover {
    background: var(--bg-card-hover);
}

/* === Buttons (additions) === */
.btn-small {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.3rem 0.7rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.8rem;
    cursor: pointer;
    transition: all var(--transition);
    font-family: inherit;
}

.btn-small:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.5rem;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition);
    font-family: inherit;
}

.btn-secondary:hover {
    border-color: var(--text-secondary);
    color: var(--text-primary);
}

.btn-danger {
    border-color: var(--red);
    color: var(--red);
}

.btn-danger:hover {
    background: var(--red-bg);
}

/* === Progress Bar === */
.progress-bar-wrap {
    padding: 0;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}

.progress-bar {
    height: 8px;
    background: var(--bg-primary);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 4px;
    transition: width 0.3s ease;
}

/* === Packing Items === */
.packing-category {
    font-size: 0.95rem;
    font-weight: 600;
    margin: 1.25rem 0 0.5rem;
    padding-bottom: 0.3rem;
    border-bottom: 1px solid var(--border);
}

.packing-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition);
    font-size: 0.9rem;
}

.packing-item:hover {
    background: var(--bg-primary);
}

.packing-item input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--accent);
    flex-shrink: 0;
}

.packing-item input[type="checkbox"]:checked ~ .packing-name {
    text-decoration: line-through;
    color: var(--text-muted);
}

.packing-count {
    font-size: 0.8rem;
    color: var(--text-muted);
    min-width: 24px;
    font-weight: 600;
}

.packing-name {
    flex: 1;
}

.packing-badge {
    font-size: 0.7rem;
    padding: 0.15rem 0.5rem;
    border-radius: 10px;
    font-weight: 500;
}

.packing-badge-must {
    background: var(--accent-glow);
    color: var(--accent);
}

.packing-badge-nice {
    background: var(--bg-primary);
    color: var(--text-muted);
}

.packing-reason {
    color: var(--text-muted);
    cursor: help;
    font-size: 0.85rem;
}

/* === Occasions (Gift Advisor) === */
.occasion-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.occasion-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0.75rem;
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    flex-wrap: wrap;
}

.occasion-status {
    font-size: 1rem;
    flex-shrink: 0;
}

.occasion-info {
    flex: 1;
    font-size: 0.9rem;
}

.occasion-info strong {
    font-weight: 600;
}

.occasion-date {
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-left: 0.5rem;
}

.occasion-days {
    flex-shrink: 0;
}

.occasion-row {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.4rem;
    align-items: center;
}

.occasion-row input {
    padding: 0.4rem 0.6rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.85rem;
}

.occasion-row .occ-name { flex: 2; }
.occasion-row .occ-date { flex: 1; min-width: 100px; }

/* === Suggestion Cards === */
.suggestion-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.suggestion-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem 1.25rem;
    transition: border-color var(--transition);
}

.suggestion-card:hover {
    border-color: var(--border-light);
}

.suggestion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.suggestion-name {
    font-weight: 600;
    font-size: 1rem;
}

.suggestion-meta {
    display: flex;
    gap: 0.3rem;
    flex-wrap: wrap;
    margin-bottom: 0.5rem;
}

.suggestion-reason {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

/* === Budget Range === */
.budget-range {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.budget-range input {
    padding: 0.5rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9rem;
    text-align: center;
}

.budget-range input:focus {
    outline: none;
    border-color: var(--accent);
}

/* === Template Chips === */
.template-chips {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

/* === Filter Row === */
.filter-row {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

/* === Sleep Coach: Sleep Options === */
.sleep-options {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.sleep-option {
    flex: 1;
    min-width: 140px;
    padding: 1rem 1.25rem;
    background: var(--bg-primary);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all var(--transition);
    text-align: center;
}

.sleep-option:hover {
    border-color: var(--accent);
    background: var(--bg-secondary);
}

.sleep-option.selected {
    border-color: var(--accent);
    background: var(--accent-glow);
}

.sleep-option-recommended {
    border-color: var(--green);
}

.sleep-option-recommended.selected {
    border-color: var(--green);
    background: var(--green-bg);
}

.sleep-option-time {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 0.25rem;
}

.sleep-option-recommended .sleep-option-time {
    color: var(--green);
}

.sleep-option-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* === Sleep Coach: Star Rating === */
.star-rating {
    display: flex;
    gap: 0.25rem;
}

.star-btn {
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: color var(--transition), transform var(--transition);
    padding: 0.1rem;
}

.star-btn:hover {
    transform: scale(1.15);
}

.star-btn.star-active {
    color: var(--yellow);
}

/* === Sleep Coach: Wind-Down === */
.wind-down-status {
    margin-bottom: 1rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.wind-down-checklist {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.wind-down-item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.6rem 0.75rem;
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition);
    font-size: 0.9rem;
}

.wind-down-item:hover {
    background: var(--bg-secondary);
}

.wind-down-item input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--accent);
    flex-shrink: 0;
}

.wind-down-item input[type="checkbox"]:checked ~ .wind-down-label {
    text-decoration: line-through;
    color: var(--text-muted);
}

.wind-down-icon {
    font-size: 1.15rem;
    flex-shrink: 0;
}

.wind-down-edit-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.4rem;
}

.wind-down-edit-item input {
    padding: 0.4rem 0.6rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.85rem;
}

/* === Commute: Transport Options === */
.transport-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.transport-option {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: border-color var(--transition);
}

.transport-option:hover {
    border-color: var(--border-light);
}

.transport-icon {
    font-size: 1.8rem;
    flex-shrink: 0;
}

.transport-details {
    flex: 1;
}

.transport-name {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.15rem;
}

.transport-meta {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.departure-time {
    font-size: 0.9rem;
    color: var(--text-primary);
    margin-top: 0.15rem;
}

.departure-time strong {
    color: var(--accent);
    font-size: 1.1rem;
}

/* === Commute: Bike Score === */
.bike-score {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    font-weight: 700;
    flex-shrink: 0;
}

.bike-score-good {
    background: var(--green-bg);
    color: var(--green);
    border: 2px solid var(--green);
}

.bike-score-ok {
    background: var(--yellow-bg);
    color: var(--yellow);
    border: 2px solid var(--yellow);
}

.bike-score-bad {
    background: var(--red-bg);
    color: var(--red);
    border: 2px solid var(--red);
}

/* === Commute: Plan Grid === */
.plan-grid {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.plan-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border);
}

.plan-row:last-child {
    border-bottom: none;
}

.plan-day {
    min-width: 90px;
    font-weight: 600;
    font-size: 0.9rem;
}

.plan-row select,
.plan-row input[type="time"] {
    padding: 0.4rem 0.6rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.85rem;
}

.plan-row select {
    flex: 1;
    min-width: 100px;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b6d80' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.6rem center;
    padding-right: 1.8rem;
}

/* === Stats Grid === */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-block {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    text-align: center;
}

.stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 0.25rem;
}

.stat-value-warn {
    color: var(--red);
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* === Utility === */
.hidden {
    display: none !important;
}

/* === Responsive === */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .sidebar-toggle {
        display: flex;
    }

    .sidebar-overlay.active {
        display: block;
    }

    .main-content {
        margin-left: 0;
        padding: 1.25rem;
        padding-top: 4rem;
    }

    .page-header h1 {
        font-size: 1.35rem;
    }

    .project-grid {
        grid-template-columns: 1fr;
    }

    .daylight-details {
        flex-direction: column;
        gap: 0.75rem;
    }

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

    .feedback-zone {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.4rem;
    }

    .history-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .btn-large {
        width: 100%;
        justify-content: center;
    }

    .sleep-options {
        flex-direction: column;
    }

    .plan-row {
        flex-wrap: wrap;
    }

    .plan-day {
        min-width: 100%;
    }

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

    .transport-option {
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .weather-grid {
        grid-template-columns: 1fr 1fr;
        gap: 0.75rem;
    }

    .feedback-options {
        flex-wrap: wrap;
    }

    .form-row {
        flex-direction: column;
        gap: 0;
    }

    .budget-range {
        flex-wrap: wrap;
    }

    .occasion-row {
        flex-wrap: wrap;
    }

    .suggestion-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.3rem;
    }
}