/* ==========================================================================
   RY TRACKER — TODAY MINIMAL UI & PROGRESSIVE DISCLOSURE V3
   css/todayMinimal.css
   ========================================================================== */

/* ── 1. Clean Today Header (Single Compact Row) ── */
.app-header {
    display: flex;
    flex-direction: column;
    padding: 8px 16px;
    background: var(--bg-navbar);
    border-bottom: 1px solid var(--border-light, rgba(0, 0, 0, 0.05));
    z-index: 20;
    user-select: none;
    -webkit-user-select: none;
}

.header-main-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    min-height: 38px;
}

.header-date-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    border: 1px solid transparent;
    padding: 6px 10px;
    border-radius: 10px;
    cursor: pointer;
    font-family: inherit;
    color: var(--text-primary);
    transition: background-color 0.15s ease, border-color 0.15s ease;
}

.header-date-btn:hover,
.header-date-btn:focus-visible {
    background-color: var(--bg-card-hover, rgba(0, 0, 0, 0.04));
    border-color: var(--border-light, rgba(0, 0, 0, 0.08));
    outline: none;
}

.header-calendar-icon {
    color: var(--primary);
    flex-shrink: 0;
}

.header-date-text {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.2px;
}

.header-actions-right {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* ── 2. Progressive Disclosure Drawer (Downward Reveals) ── */
.today-disclosure-drawer {
    display: flex;
    flex-direction: column;
    width: 100%;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    pointer-events: none;
    transition: max-height 0.3s cubic-bezier(0.16, 1, 0.3, 1),
                opacity 0.22s ease,
                margin 0.22s ease;
    margin-bottom: 0;
}

/* Stage 1: Controls Revealed */
.today-disclosure-drawer.today-controls-revealed {
    max-height: 54px;
    opacity: 1;
    pointer-events: auto;
    margin-bottom: 8px;
    overflow: visible;
    position: relative;
    z-index: 1000;
}

/* Stage 2: Progress Also Revealed (Same row inline) */
.today-disclosure-drawer.today-progress-revealed {
    max-height: 54px;
    opacity: 1;
    pointer-events: auto;
    margin-bottom: 8px;
    overflow: visible;
    position: relative;
    z-index: 1000;
}

/* Filter Controls Row (Category - Inline Progress - Eye) */
.today-filter-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2px 14px;
    width: 100%;
    box-sizing: border-box;
    gap: 8px;
}

/* Inline Progress Section within Drawer */
.today-inline-progress {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    flex: 1;
    min-width: 0;
    max-width: 140px;
    opacity: 0;
    visibility: hidden;
    transform: scale(0.96);
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
}

.today-disclosure-drawer.today-progress-revealed .today-inline-progress {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
    pointer-events: auto;
}

.today-inline-progress .stitch-summary-line {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    white-space: nowrap;
    line-height: 1.2;
    letter-spacing: -0.1px;
}

.today-inline-progress .today-progress-track {
    width: 100%;
    max-width: 110px;
    height: 4px;
    background: var(--ring-track, rgba(0, 0, 0, 0.08));
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.today-inline-progress #today-progress-fill {
    display: block;
    height: 100%;
    background: var(--primary);
    border-radius: 2px;
    transform-origin: left;
    transition: transform 0.3s ease;
}

/* Category Dropdown Selector */
.category-dropdown-wrapper {
    position: relative;
    z-index: 1050;
    flex-shrink: 0;
}

.category-dropdown-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--bg-surface-light, #F5F3EC);
    border: 1px solid var(--border);
    border-radius: 18px;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    max-width: 135px;
    box-sizing: border-box;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.category-dropdown-btn:hover,
.category-dropdown-btn:focus-visible {
    border-color: var(--primary);
    outline: none;
}

.category-dropdown-btn .category-dropdown-chevron {
    color: var(--text-secondary);
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

.category-dropdown-btn[aria-expanded="true"] .category-dropdown-chevron {
    transform: rotate(180deg);
}

#category-dropdown-label {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Active Category Chip [● Sağlık ×] */
.category-dropdown-btn.category-active-chip {
    background: var(--bg-selected, rgba(51, 81, 63, 0.12));
    border-color: var(--primary);
    color: var(--primary);
    padding-right: 8px;
}

.category-chip-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    flex-shrink: 0;
}

.category-chip-clear {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    margin-left: 2px;
    border-radius: 50%;
    font-size: 14px;
    line-height: 1;
    font-weight: 700;
    color: var(--text-secondary);
    cursor: pointer;
    background: transparent;
    border: none;
    padding: 0;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.category-chip-clear:hover,
.category-chip-clear:focus-visible {
    background-color: var(--border-light, rgba(0, 0, 0, 0.1));
    color: var(--text-primary);
    outline: none;
}

/* Category Menu Popover */
.category-dropdown-menu {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    min-width: 175px;
    max-height: 240px;
    overflow-y: auto;
    background: var(--bg-surface, #FFFFFF);
    border: 1px solid var(--border);
    border-radius: 14px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.18);
    z-index: 1060;
    padding: 6px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    pointer-events: auto;
    animation: fadeInMenu 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fadeInMenu {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: translateY(0); }
}

.category-menu-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 8px;
    border: none;
    background: none;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
    cursor: pointer;
    text-align: left;
    width: 100%;
    transition: background-color 0.12s ease;
}

.category-menu-item:hover,
.category-menu-item:focus-visible {
    background-color: var(--bg-card-hover, rgba(0, 0, 0, 0.05));
    outline: none;
}

.category-menu-item.active {
    font-weight: 700;
    background-color: var(--bg-selected, rgba(51, 81, 63, 0.1));
    color: var(--accent, var(--primary));
}

.category-menu-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.category-menu-divider {
    height: 1px;
    background: var(--border);
    margin: 4px 6px;
}

.category-menu-clear-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 7px 12px;
    border-radius: 8px;
    border: none;
    background: none;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    text-align: left;
    width: 100%;
    transition: background-color 0.12s ease, color 0.12s ease;
}

.category-menu-clear-btn:hover,
.category-menu-clear-btn:focus-visible {
    background-color: var(--bg-card-hover, rgba(0, 0, 0, 0.05));
    color: var(--error, #BA1A1A);
    outline: none;
}

/* Eye Completed Toggle */
#hide-completed-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--bg-surface-light, #F5F3EC);
    color: var(--text-secondary);
    cursor: pointer;
    flex-shrink: 0;
    transition: all 0.15s ease;
}

#hide-completed-btn:hover,
#hide-completed-btn:focus-visible {
    color: var(--text-primary);
    border-color: var(--primary);
    outline: none;
}

#hide-completed-btn.active {
    color: var(--accent, var(--primary));
    background: var(--bg-selected, rgba(51, 81, 63, 0.1));
    border-color: var(--primary);
}

/* ── 3. Bottom Navigation: Canonical Model D (3 Destinations on Today, 4 on Secondary) ── */
.tab-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 72px;
    background-color: var(--bg-navbar);
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 0 12px calc(8px + env(safe-area-inset-bottom, 0px)) 12px;
    box-sizing: border-box;
    z-index: 50;
    transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.22s ease;
}

/* Today Screen: Default Hidden in MINIMAL Mode */
.tab-bar.today-nav-hidden {
    transform: translateY(100%);
    opacity: 0;
    pointer-events: none;
}

.tab-bar.today-nav-revealed {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto !important;
    z-index: 1000;
}

.tab-item,
.tab-nav-left,
.tab-nav-middle,
.tab-nav-right {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 6px 8px;
    border-radius: 12px;
    min-width: 48px;
    min-height: 48px;
    flex: 1;
    max-width: 96px;
    box-sizing: border-box;
    transition: color 0.15s ease, background-color 0.15s ease, transform 0.15s ease;
}

.tab-item:hover,
.tab-item:focus-visible,
.tab-nav-left:hover,
.tab-nav-left:focus-visible,
.tab-nav-middle:hover,
.tab-nav-middle:focus-visible,
.tab-nav-right:hover,
.tab-nav-right:focus-visible {
    color: var(--text-primary);
    outline: none;
    transform: translateY(-1px);
}

.tab-item:active,
.tab-nav-left:active,
.tab-nav-middle:active,
.tab-nav-right:active {
    transform: scale(0.95);
}

.tab-item.active {
    color: var(--primary, #33513F);
    background-color: var(--bg-selected, rgba(51, 81, 63, 0.09));
    font-weight: 700;
}

.tab-item.active svg {
    stroke: var(--primary, #33513F);
    transform: scale(1.05);
}

.tab-nav-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1px;
    white-space: nowrap;
}

@media (max-width: 350px) {
    .tab-bar {
        padding: 0 4px calc(8px + env(safe-area-inset-bottom, 0px)) 4px;
    }
    .tab-item,
    .tab-nav-left,
    .tab-nav-middle,
    .tab-nav-right {
        padding: 6px 4px;
        max-width: 76px;
    }
    .tab-nav-label {
        font-size: 10px;
        letter-spacing: -0.3px;
    }
}

/* Friends Return Header Button */
.btn-friends-nav-back {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    padding: 6px 10px;
    border-radius: 8px;
    min-width: 44px;
    min-height: 44px;
    box-sizing: border-box;
    transition: background-color 0.15s ease;
}

.btn-friends-nav-back:hover,
.btn-friends-nav-back:focus-visible {
    background-color: var(--bg-card-hover, rgba(0, 0, 0, 0.05));
    outline: none;
}

/* ── 4. Horizontal Habit Pagination & Add Habit Item ── */
.stitch-grid-wrapper {
    position: relative;
    z-index: 1;
    width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    touch-action: pan-x pan-y;
}

.stitch-grid-wrapper::-webkit-scrollbar {
    display: none;
}

.stitch-grid-slider {
    display: flex;
    flex-direction: row;
    width: 100%;
    touch-action: pan-x pan-y;
}

.stitch-grid-page {
    flex: 0 0 100%;
    width: 100%;
    min-width: 100%;
    box-sizing: border-box;
    scroll-snap-align: start;
    scroll-snap-stop: always;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px 14px;
    padding: 6px 12px 20px 12px;
    justify-items: center;
    align-content: start;
    touch-action: pan-x pan-y;
}

/* Compact mode container pagination */
.habit-compact-page {
    flex: 0 0 100%;
    width: 100%;
    min-width: 100%;
    box-sizing: border-box;
    scroll-snap-align: start;
    scroll-snap-stop: always;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 6px 12px 20px 12px;
    touch-action: pan-x pan-y;
}

/* Add Habit Item — Ring Mode (Defects C & D: Centered Invariant + Variant A Refined Dash) */
.stitch-ring-card.add-habit-card {
    cursor: pointer;
    background: none;
    border: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    user-select: none;
    -webkit-user-select: none;
    transition: transform 0.18s ease;
    outline: none;
}

.stitch-ring-card.add-habit-card:hover,
.stitch-ring-card.add-habit-card:focus-visible {
    transform: scale(1.02);
}

.stitch-ring-card.add-habit-card:active {
    transform: scale(0.97);
}

.add-habit-ring-box {
    position: relative;
    width: 128px;
    height: 128px;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (max-width: 360px) {
    .add-habit-ring-box {
        width: 104px;
        height: 104px;
    }
}

@media (max-width: 325px) {
    .add-habit-ring-box {
        width: 94px;
        height: 94px;
    }
}

/* Variant A: Refined Dash Track */
.add-habit-track {
    fill: none;
    stroke: var(--border, #e5e7eb);
    stroke-width: 2.2;
    stroke-dasharray: 8 6;
    transition: stroke 0.2s ease;
}

.add-habit-card:hover .add-habit-track,
.add-habit-card:focus-visible .add-habit-track {
    stroke: var(--primary, #33513f);
}

/* Defect C: Strict Mathematical Centering Invariant (delta <= 1px across default, hover, focus, active) */
.stitch-ring-card.add-habit-card .add-habit-plus-icon {
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary, #6b7280);
    pointer-events: none;
    transition: color 0.2s ease;
    margin: 0;
    padding: 0;
}

.add-habit-card:hover .add-habit-plus-icon,
.add-habit-card:focus-visible .add-habit-plus-icon {
    color: var(--primary, #33513f);
    transform: translate(-50%, -50%) !important;
}

.add-habit-card:active .add-habit-plus-icon {
    transform: translate(-50%, -50%) !important;
}

.add-habit-plus-icon svg {
    width: 28px;
    height: 28px;
    display: block;
}

@media (max-width: 360px) {
    .add-habit-plus-icon svg {
        width: 24px;
        height: 24px;
    }
}

.add-habit-title {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary, #6b7280);
    margin-top: 6px;
    text-align: center;
    transition: color 0.18s ease;
}

.add-habit-card:hover .add-habit-title,
.add-habit-card:focus-visible .add-habit-title {
    color: var(--text-primary, #111827);
}

/* Add Habit Item — List / Compact Mode */
.habit-compact-row.add-habit-row {
    cursor: pointer;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 12px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all 0.15s ease;
}

.habit-compact-row.add-habit-row:hover,
.habit-compact-row.add-habit-row:focus-visible {
    border-color: var(--primary);
    background: var(--bg-surface-light, rgba(0,0,0,0.02));
    outline: none;
}

.habit-compact-row.add-habit-row:active {
    transform: scale(0.98);
}

.add-habit-row .compact-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--bg-surface-light, #F5F3EC);
    color: var(--primary);
    cursor: pointer;
}

.add-habit-row .add-habit-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    text-align: left;
}

/* Desktop Subtle Reveal Trigger / Indicator */
@media (hover: hover) and (pointer: fine) {
    .today-desktop-hint {
        text-align: center;
        font-size: 11px;
        color: var(--text-muted);
        padding: 4px 0;
        opacity: 0.6;
        user-select: none;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .today-disclosure-drawer,
    .tab-bar,
    .stitch-ring-card,
    .category-dropdown-btn,
    .category-dropdown-menu {
        transition: none !important;
        animation: none !important;
    }
}

/* Responsive Controls Hardening (320px - 360px viewport support) */
@media (max-width: 360px) {
    .app-header {
        padding: 6px 12px;
    }
    .header-date-text {
        font-size: 13.5px;
    }
    .header-date-btn {
        padding: 4px 6px;
        gap: 6px;
    }
    .today-filter-controls {
        padding: 2px 8px;
        gap: 6px;
    }
    .category-dropdown-btn {
        padding: 5px 8px;
        font-size: 11.5px;
        max-width: 105px;
    }
    .today-inline-progress .stitch-summary-line {
        font-size: 10px;
    }
    .today-inline-progress .today-progress-track {
        max-width: 75px;
    }
    #hide-completed-btn {
        width: 32px;
        height: 32px;
    }
}