/* =====================================================
   TapTap Mood Tracker — Frontend Styles
   Aesthetic: Soft wellness, calm pastels, organic feel
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800&family=Lato:wght@300;400;700&display=swap');

:root {
    --ttmt-bg:          #F3F5FB;
    --ttmt-card-bg:     #FFFFFF;
    --ttmt-border:      #E4E9F5;
    --ttmt-text:        #2D3250;
    --ttmt-muted:       #8991AA;
    --ttmt-accent:      #6C7FD8;
    --ttmt-accent-soft: #EEF1FC;
    --ttmt-radius:      18px;
    --ttmt-radius-sm:   12px;
    --ttmt-shadow:      0 4px 24px rgba(108,127,216,0.10);
    --ttmt-shadow-lg:   0 8px 40px rgba(108,127,216,0.18);

    --mood-sedih:   #6B8EAD;
    --mood-cemas:   #C4956A;
    --mood-biasa:   #8E9BB5;
    --mood-baik:    #6AAF8C;
    --mood-bahagia: #E8A838;
}

/* ---- wrapper ---- */
.ttmt-wrapper {
    font-family: 'Lato', sans-serif;
    max-width: 640px;
    margin: 24px auto;
}

.ttmt-card {
    background: var(--ttmt-card-bg);
    border-radius: var(--ttmt-radius);
    padding: 32px 36px;
    box-shadow: var(--ttmt-shadow);
    border: 1px solid var(--ttmt-border);
    position: relative;
    overflow: hidden;
}

.ttmt-card::before {
    content: '';
    position: absolute;
    top: -60px; right: -60px;
    width: 200px; height: 200px;
    background: radial-gradient(circle, rgba(108,127,216,0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

/* ---- header ---- */
.ttmt-title {
    font-family: 'Nunito', sans-serif;
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--ttmt-text);
    margin: 0 0 6px;
}

.ttmt-subtitle {
    font-size: 0.95rem;
    color: var(--ttmt-muted);
    margin: 0 0 28px;
}

.ttmt-hint {
    background: var(--ttmt-accent-soft);
    color: var(--ttmt-accent);
    font-size: 0.78rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 20px;
}

/* ---- mood grid — selalu 5 kolom 1 baris ---- */
.ttmt-mood-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
    margin-bottom: 24px;
}

.ttmt-mood-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    background: #F9FAFB;
    border: 2px solid var(--ttmt-border);
    border-radius: var(--ttmt-radius-sm);
    padding: 16px 6px;
    width: 100%;
    cursor: pointer;
    transition: all 0.22s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    outline: none;
    box-sizing: border-box;
}

.ttmt-mood-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
    border-color: #c8cfe8;
    background: #fff;
}

.ttmt-mood-btn.selected {
    border-color: var(--ttmt-accent);
    background: var(--ttmt-accent-soft);
    transform: translateY(-4px) scale(1.04);
    box-shadow: 0 8px 24px rgba(108,127,216,0.22);
}

/* per-mood color on selected */
.ttmt-mood-btn[data-mood="sedih"].selected   { border-color: var(--mood-sedih);   background: rgba(107,142,173,0.10); }
.ttmt-mood-btn[data-mood="cemas"].selected   { border-color: var(--mood-cemas);   background: rgba(196,149,106,0.10); }
.ttmt-mood-btn[data-mood="biasa"].selected   { border-color: var(--mood-biasa);   background: rgba(142,155,181,0.10); }
.ttmt-mood-btn[data-mood="baik"].selected    { border-color: var(--mood-baik);    background: rgba(106,175,140,0.10); }
.ttmt-mood-btn[data-mood="bahagia"].selected { border-color: var(--mood-bahagia); background: rgba(232,168,56,0.10);  }

.ttmt-mood-btn.selected .ttmt-label {
    font-weight: 700;
    color: var(--ttmt-text);
}

/* checkmark badge */
.ttmt-mood-btn.selected::after {
    content: '✓';
    position: absolute;
    top: 6px; right: 8px;
    font-size: 0.65rem;
    font-weight: 800;
    color: white;
    background: var(--ttmt-accent);
    border-radius: 50%;
    width: 16px; height: 16px;
    display: flex; align-items: center; justify-content: center;
    line-height: 1;
}

.ttmt-mood-btn[data-mood="sedih"].selected::after   { background: var(--mood-sedih); }
.ttmt-mood-btn[data-mood="cemas"].selected::after   { background: var(--mood-cemas); }
.ttmt-mood-btn[data-mood="biasa"].selected::after   { background: var(--mood-biasa); }
.ttmt-mood-btn[data-mood="baik"].selected::after    { background: var(--mood-baik); }
.ttmt-mood-btn[data-mood="bahagia"].selected::after { background: var(--mood-bahagia); }

.ttmt-emoji {
    font-size: 2.2rem;
    line-height: 1;
    transition: transform 0.22s ease;
    display: block;
}
.ttmt-mood-btn:hover .ttmt-emoji,
.ttmt-mood-btn.selected .ttmt-emoji { transform: scale(1.15); }

.ttmt-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--ttmt-muted);
    transition: color 0.2s;
}

/* disabled state */
.ttmt-mood-btn.disabled:not(.selected) {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* ---- note ---- */
.ttmt-note-wrap {
    position: relative;
    margin-bottom: 20px;
}

.ttmt-note {
    width: 100%;
    border: 1.5px solid var(--ttmt-border);
    border-radius: var(--ttmt-radius-sm);
    padding: 12px 16px;
    font-family: 'Lato', sans-serif;
    font-size: 0.9rem;
    color: var(--ttmt-text);
    resize: none;
    transition: border-color 0.2s;
    background: #FAFBFF;
    box-sizing: border-box;
}
.ttmt-note:focus {
    border-color: var(--ttmt-accent);
    outline: none;
    background: #fff;
}
.ttmt-note-counter {
    position: absolute;
    bottom: 8px; right: 12px;
    font-size: 0.75rem;
    color: var(--ttmt-muted);
}

/* ---- save button ---- */
.ttmt-actions { text-align: center; }

.ttmt-save-btn {
    background: linear-gradient(135deg, #6C7FD8, #8B9FE8);
    color: #fff;
    border: none;
    border-radius: 50px;
    padding: 14px 48px;
    font-family: 'Nunito', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.22s ease;
    box-shadow: 0 4px 16px rgba(108,127,216,0.35);
    letter-spacing: 0.3px;
}
.ttmt-save-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(108,127,216,0.45);
}
.ttmt-save-btn:active:not(:disabled) { transform: translateY(0); }
.ttmt-save-btn:disabled {
    background: #D1D5E8;
    box-shadow: none;
    cursor: not-allowed;
    color: #9aa0be;
}

/* ---- feedback ---- */
.ttmt-feedback {
    margin-top: 16px;
    padding: 12px 18px;
    border-radius: var(--ttmt-radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
    animation: ttmt-fadein 0.3s ease;
}
.ttmt-feedback.success {
    background: rgba(106,175,140,0.12);
    color: #3d7a5e;
    border: 1px solid rgba(106,175,140,0.3);
}
.ttmt-feedback.error {
    background: rgba(220,70,70,0.08);
    color: #b33;
    border: 1px solid rgba(220,70,70,0.2);
}

/* ---- already saved state ---- */
.ttmt-already-saved {
    margin-top: 20px;
    background: rgba(106,175,140,0.09);
    border: 1.5px solid rgba(106,175,140,0.25);
    border-radius: var(--ttmt-radius-sm);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}
.ttmt-saved-info { display: flex; align-items: center; gap: 10px; }
.ttmt-saved-icon {
    background: #6AAF8C;
    color: #fff;
    border-radius: 50%;
    width: 28px; height: 28px;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.85rem;
    flex-shrink: 0;
}
.ttmt-saved-text { font-size: 0.9rem; color: var(--ttmt-text); }
.ttmt-edit-btn {
    background: transparent;
    border: 1.5px solid #6AAF8C;
    color: #3d7a5e;
    border-radius: 20px;
    padding: 6px 18px;
    font-size: 0.82rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.18s;
}
.ttmt-edit-btn:hover { background: #6AAF8C; color: #fff; }

/* =====================================================
   STATS
   ===================================================== */
.ttmt-stats-wrapper { max-width: 720px; }

.ttmt-stats-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 16px;
}
.ttmt-stats-header .ttmt-title { margin: 0; font-size: 1.2rem; }

.ttmt-range-tabs {
    display: flex;
    gap: 4px;
    background: var(--ttmt-bg);
    padding: 3px;
    border-radius: 50px;
}
.ttmt-range-tab {
    background: transparent;
    border: none;
    border-radius: 50px;
    padding: 5px 12px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--ttmt-muted);
    cursor: pointer;
    transition: all 0.18s;
}
.ttmt-range-tab.active, .ttmt-range-tab:hover {
    background: #fff;
    color: var(--ttmt-accent);
    box-shadow: 0 2px 6px rgba(0,0,0,0.07);
}

/* custom range */
.ttmt-custom-range {
    margin-bottom: 14px;
    padding: 12px 14px;
    background: var(--ttmt-bg);
    border-radius: var(--ttmt-radius-sm);
}
.ttmt-date-inputs { display: flex; align-items: flex-end; gap: 10px; flex-wrap: wrap; }
.ttmt-date-field { display: flex; flex-direction: column; gap: 3px; }
.ttmt-date-field label { font-size: 0.72rem; font-weight: 700; color: var(--ttmt-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.ttmt-date-input {
    border: 1.5px solid var(--ttmt-border);
    border-radius: 8px;
    padding: 6px 10px;
    font-size: 0.85rem;
    color: var(--ttmt-text);
    background: #fff;
}
.ttmt-apply-btn {
    background: var(--ttmt-accent);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 7px 16px;
    font-weight: 700;
    font-size: 0.82rem;
    cursor: pointer;
    transition: all 0.18s;
}
.ttmt-apply-btn:hover { background: #5a6dca; }

/* summary row */
.ttmt-summary-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 20px;
}
.ttmt-summary-card {
    background: var(--ttmt-bg);
    border-radius: 10px;
    padding: 12px 10px;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 2px;
    border: 1px solid var(--ttmt-border);
}
.ttmt-summary-label { font-size: 0.68rem; color: var(--ttmt-muted); font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; }
.ttmt-summary-value { font-family: 'Nunito', sans-serif; font-size: 1.5rem; font-weight: 800; color: var(--ttmt-text); line-height: 1.1; }
.ttmt-summary-value.ttmt-num { font-size: 1.6rem; color: var(--ttmt-accent); }
.ttmt-summary-sub { font-size: 0.7rem; color: var(--ttmt-muted); }

/* chart */
.ttmt-chart-wrap, .ttmt-calendar-wrap {
    margin-bottom: 20px;
}
.ttmt-chart-title {
    font-family: 'Nunito', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--ttmt-muted);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    margin: 0 0 10px;
}

/* calendar */
.ttmt-calendar {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}
.ttmt-cal-day {
    width: 26px; height: 26px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    font-size: 0.6rem;
    font-weight: 700;
    color: #888;
    background: #f0f2f8;
    border: 1px solid transparent;
    cursor: default;
    transition: transform 0.15s;
    position: relative;
}
.ttmt-cal-day:hover { transform: scale(1.15); }
.ttmt-cal-day.has-mood { color: #fff; }
.ttmt-cal-day .ttmt-cal-dots {
    display: flex;
    gap: 2px;
    margin-top: 1px;
}
.ttmt-cal-mini-dot {
    width: 4px; height: 4px;
    border-radius: 50%;
    background: rgba(255,255,255,0.8);
    display: block;
}

/* legend */
.ttmt-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}
.ttmt-legend-item { display: flex; align-items: center; gap: 5px; font-size: 0.72rem; color: var(--ttmt-muted); }
.ttmt-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.ttmt-dot-empty { background: #e0e3ef; border: 1px solid #c8cfe0; }

.ttmt-stats-wrapper .ttmt-card {
    padding: 24px 28px;
}

/* loading / empty */
.ttmt-loading {
    text-align: center;
    padding: 40px 20px;
    color: var(--ttmt-muted);
}
.ttmt-spinner {
    width: 36px; height: 36px;
    border: 3px solid var(--ttmt-border);
    border-top-color: var(--ttmt-accent);
    border-radius: 50%;
    animation: ttmt-spin 0.7s linear infinite;
    margin: 0 auto 16px;
}
.ttmt-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--ttmt-muted);
}
.ttmt-empty-icon { font-size: 2.5rem; display: block; margin-bottom: 8px; }

@keyframes ttmt-spin { to { transform: rotate(360deg); } }
@keyframes ttmt-fadein { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* Emoji sedikit lebih kecil di layar sempit agar muat */
@media (max-width: 400px) {
    .ttmt-card { padding: 20px 14px; }
    .ttmt-mood-grid { gap: 6px; }
    .ttmt-mood-btn { padding: 12px 4px; gap: 6px; border-radius: 10px; }
    .ttmt-emoji { font-size: 1.5rem; }
    .ttmt-label { font-size: 0.72rem; }
}