/* ==========================================================================
   Budlet Theme & CSS Variables (Ink Teal Dark Mode)
   ========================================================================== */
:root {
    --bg-color: #12181b;
    --card-bg: #1e262c;
    --ink-teal: #0d9488;
    --ink-teal-light: #14b8a6;
    --pastel-yellow: #fbbf24;
    --pastel-blue: #38bdf8;
    --text-main: #e2e8f0;
    --text-sub: #94a3b8;
    --border-color: #2d3748;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    padding-bottom: 70px;
}

/* ==========================================================================
   Top Navigation Bar
   ========================================================================== */
.navbar {
    background: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 10px 8px;
    transition: all 0.3s ease;
}

.navbar.sticky {
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar.hidden {
    display: none;
}

.nav-item {
    color: var(--text-sub);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    padding: 5px 10px;
    border-radius: 14px;
}

.nav-item.active {
    color: #fff;
    background-color: var(--ink-teal);
}

/* ==========================================================================
   Container & Header Actions
   ========================================================================== */
.container {
    padding: 14px;
    max-width: 600px;
    margin: 0 auto;
}

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

.title {
    color: var(--ink-teal-light);
    font-size: 18px;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 6px;
}

.title::before {
    content: "▪";
    color: var(--ink-teal-light);
    font-size: 14px;
}

.btn-mini {
    background: var(--border-color);
    color: var(--text-sub);
    border: none;
    padding: 3px 8px;
    border-radius: 6px;
    font-size: 11px;
    cursor: pointer;
}

/* ==========================================================================
   Summary Banner (Compact)
   ========================================================================== */
.summary-card {
    background: linear-gradient(135deg, #1e262c 0%, #172026 100%);
    border: 1px solid var(--ink-teal);
    border-radius: 10px;
    padding: 12px;
    margin-bottom: 14px;
}

.summary-title {
    font-size: 13px;
    color: var(--pastel-yellow);
    font-weight: bold;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.summary-title::before {
    content: "◇";
    font-size: 10px;
}

.summary-list {
    font-size: 12px;
    color: var(--text-main);
    line-height: 1.5;
}

/* ==========================================================================
   Search Input & Autocomplete Suggestions
   ========================================================================== */
.controls {
    position: relative;
    display: flex;
    gap: 8px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.search-group {
    display: flex;
    align-items: center;
    width: 100%;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 999px;
    padding: 3px 10px;
}

.search-group:focus-within {
    border-color: var(--ink-teal);
    box-shadow: 0 0 0 2px rgba(13, 148, 136, 0.2);
}

.search-select {
    background: transparent !important;
    border: none !important;
    outline: none !important;
    color: var(--text-main);
    font-size: 12px;
    padding: 5px 8px;
    cursor: pointer;
    margin-right: 6px;
    border-right: 1px solid var(--border-color);
}

.search-select option {
    background-color: var(--card-bg);
    color: var(--text-main);
}

.search-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: #fff;
    font-size: 12px;
    padding: 5px 6px;
}

.search-input::placeholder {
    color: var(--text-sub);
    opacity: 0.6;
}

.suggestions-box {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--card-bg);
    border: 1px solid var(--ink-teal);
    border-radius: 10px;
    margin-top: 4px;
    max-height: 180px;
    overflow-y: auto;
    z-index: 999;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
    display: none;
}

.suggestion-item {
    padding: 8px 12px;
    font-size: 12px;
    color: var(--text-main);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.suggestion-item:hover {
    background-color: rgba(13, 148, 136, 0.2);
    color: var(--ink-teal-light);
}

.suggestion-type {
    font-size: 10px;
    color: var(--text-sub);
    background: rgba(255, 255, 255, 0.05);
    padding: 2px 4px;
    border-radius: 4px;
}

/* ==========================================================================
   Time Range Filter & Picker Row (Combined Top Right)
   ========================================================================== */
.filter-picker-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
    gap: 8px;
    flex-wrap: wrap;
}

.time-filters {
    display: flex;
    gap: 4px;
    overflow-x: auto;
    flex-shrink: 1;
}

.filter-btn {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-sub);
    padding: 5px 8px;
    border-radius: 6px;
    font-size: 11px;
    cursor: pointer;
    white-space: nowrap;
}

.filter-btn.active {
    border-color: var(--ink-teal);
    color: var(--ink-teal-light);
    background: rgba(13, 148, 136, 0.1);
}

/* ==========================================================================
   Picker Bar & Custom Calendar Dropdown
   ========================================================================== */
.picker-container-wrapper {
    position: relative;
    flex-shrink: 0;
}

.custom-date-trigger-wrapper {
    font-family: inherit !important;
    background: var(--card-bg) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 6px;
    display: flex;
    align-items: center;
    padding: 3px 6px;
    gap: 6px;
}

.custom-date-trigger-wrapper:focus-within {
    border-color: var(--ink-teal) !important;
}

.svg-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2px 4px;
    cursor: pointer;
    border-radius: 4px;
    transition: background 0.15s;
    flex-shrink: 0;
}

.svg-btn:hover {
    background: rgba(13, 148, 136, 0.25);
}

/* 多輸入框群組 */
.date-inputs-group {
    display: flex;
    align-items: center;
    gap: 2px;
}

.date-box-input {
    background: transparent !important;
    border: none !important;
    outline: none !important;
    color: var(--text-main) !important;
    font-size: 11px;
    font-family: inherit;
    padding: 2px 2px;
    text-align: center;
}

.date-box-input.year { width: 38px; }
.date-box-input.month, .date-box-input.day { width: 22px; }
.date-box-input.range-box { width: 75px; text-align: center; font-size: 11px; }

.date-box-input:disabled {
    color: var(--text-sub) !important;
    opacity: 0.4;
    cursor: not-allowed;
}

.cal-icon {
    width: 14px;
    height: 14px;
    color: var(--ink-teal-light);
}

/* 自訂日曆彈出面板 */
.custom-calendar-dropdown {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    background: var(--card-bg);
    border: 1px solid var(--ink-teal);
    border-radius: 12px;
    width: 280px;
    padding: 10px;
    z-index: 999;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
    display: none;
}

.cal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    background: var(--ink-teal);
    padding: 6px 10px;
    border-radius: 8px;
}

.cal-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    font-size: 10px;
    color: var(--text-sub);
    margin-bottom: 4px;
}

.cal-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 3px;
}

.cal-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    border-radius: 6px; 
    cursor: pointer;
    color: var(--text-main);
    transition: background 0.15s;
}

.cal-day:hover {
    background: rgba(13, 148, 136, 0.25);
    color: var(--ink-teal-light);
}

.cal-day.other-month {
    color: var(--text-sub);
    opacity: 0.3;
}

.cal-day.today {
    border: 1px dashed var(--ink-teal-light);
}

.cal-day.selected {
    background: var(--ink-teal) !important;
    color: #fff !important;
    font-weight: bold;
    border-radius: 6px !important;
}

.cal-day.range-start,
.cal-day.range-end {
    background: var(--ink-teal) !important;
    color: #fff !important;
    font-weight: bold;
    border-radius: 6px !important;
}

.cal-day.in-range {
    background: rgba(13, 148, 136, 0.3) !important;
    color: var(--ink-teal-light) !important;
    border-radius: 6px !important;
}

/* ==========================================================================
   Medication Record Cards
   ========================================================================== */
.card {
    background: var(--card-bg);
    border-radius: 8px;
    padding: 10px 12px;
    margin-bottom: 8px;
    border: 1px solid var(--border-color);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.med-name {
    font-size: 14px;
    font-weight: bold;
    color: #fff;
}

.med-dosage {
    font-size: 12px;
    color: var(--pastel-blue);
}

.tag-container {
    display: flex;
    gap: 5px;
    margin-top: 4px;
    align-items: center;
}

.tag {
    font-size: 10px;
    padding: 1px 5px;
    border-radius: 4px;
    font-weight: 500;
}

.tag-backfill {
    color: var(--text-sub);
}

.tag-status {
    background: rgba(13, 148, 136, 0.2);
    color: var(--ink-teal-light);
}

.tag-skipped {
    background: rgba(251, 191, 36, 0.15);
    color: var(--pastel-yellow);
}

.log-meta {
    margin-top: 6px;
    font-size: 10px;
    color: var(--text-sub);
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 4px;
}

.history-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
}

.history-status {
    flex-shrink: 0;
    margin-top: 1px;
}

.history-nick {
    margin-top: 2px;
    font-size: 10px;
    color: var(--text-sub);
}

.history-set {
    font-weight: 500;
    color: var(--text-sub);
}

.empty-state {
    text-align: center;
    color: var(--text-sub);
    padding: 24px;
    font-size: 12px;
}

/* Apple Health 樣式 Modal */
.modal-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(5px);
    display: none;
    justify-content: center;
    align-items: flex-end;
    z-index: 1000;
}

.modal-container {
    background: #1c1c1e;
    width: 100%;
    max-width: 500px;
    max-height: 85vh;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
    padding: 20px;
    box-sizing: border-box;
    overflow-y: auto;
    color: #fff;
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.modal-close-btn {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: #fff;
    width: 30px; height: 30px;
    border-radius: 50%;
    font-size: 16px;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
}

.apple-pill-btn {
    background: rgba(255, 255, 255, 0.12);
    color: var(--pastel-blue);
    border: none;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: bold;
    cursor: pointer;
    width: 100%;
    margin-bottom: 16px;
    text-align: center;
}

.apple-card {
    background: #2c2c2e;
    border-radius: 14px;
    padding: 14px;
    margin-bottom: 10px;
}

.apple-btn-group {
    display: flex;
    gap: 8px;
    margin-top: 10px;
}

.apple-action-btn {
    flex: 1;
    padding: 8px;
    border-radius: 10px;
    border: none;
    font-size: 12px;
    font-weight: bold;
    cursor: pointer;
}

.btn-skipped-action { background: rgba(255, 179, 71, 0.2); color: var(--pastel-yellow); }
.btn-taken-action { background: rgba(110, 142, 195, 0.3); color: var(--pastel-blue); }

.modal-done-btn {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border: none;
    width: 100%;
    padding: 12px;
    border-radius: 24px;
    font-size: 14px;
    font-weight: bold;
    cursor: pointer;
    margin-top: 10px;
    text-align: center;
}

.set-member-line { font-size: 11px; color: var(--text-sub); margin-top: 6px; line-height: 1.5; }
.set-hint { color: var(--text-sub); font-size: 10px; margin-left: 4px; }