/* 
========================================
UI COMPONENTS & SETTINGS PANEL
========================================
Shared styles for buttons, inputs, and the 
advanced controls overlay.
*/

/* 1. Base UI States & Utilities */
.is-hidden {
    display: none !important;
}

/* Global No-Transitions state */
.no-transitions,
.no-transitions *,
.no-transitions *:before,
.no-transitions *:after {
    transition: none !important;
}

.check-control.disabled {
    opacity: 0.5;
    pointer-events: none;
}

/* 2. Radio Tab Group */
.radio-tab-group {
    display: flex;
    align-items: stretch;
    justify-content: center;
    width: 100%;
    box-sizing: border-box;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 10px;
    padding: 4px;
    margin-top: 6px;
    box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.6), 0 1px 0 rgba(255, 255, 255, 0.05);
    position: relative;
}

.radio-tab {
    flex: 1 1 0;
    display: flex;
    position: relative;
    cursor: pointer;
    margin: 0;
}

.radio-tab input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.radio-tab span {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px 10px;
    border-radius: 7px;
    font-size: 0.75rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.6);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    user-select: none;
    height: 100%;
    box-sizing: border-box;
}

.radio-tab:hover span {
    color: rgba(255, 255, 255, 0.95);
    background: rgba(255, 255, 255, 0.08);
}

.radio-tab input[type="radio"]:checked+span {
    background: #ffffff;
    color: #111111;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4), inset 0 1px 1px rgba(255, 255, 255, 0.6);
}

.radio-tab input[type="radio"]:focus-visible+span {
    outline: 2px solid #ffffff;
    outline-offset: 2px;
}

/* Custom Select Dropdown */
.custom-select {
    position: relative;
    width: 100%;
    font-family: var(--font-ui);
    margin-top: 6px;
    user-select: none;
}

.custom-select-trigger {
    background: rgba(0, 0, 0, 0.5);
    color: var(--color-ui-text);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.6), 0 1px 0 rgba(255, 255, 255, 0.05);
    transition: all 0.2s;
}

.trigger-content {
    display: flex;
    align-items: center;
    gap: 8px;
}

.custom-select-icon {
    font-size: 1rem;
}

.trigger-arrow {
    width: 10px;
    height: 10px;
    border-right: 2px solid #fff;
    border-bottom: 2px solid #fff;
    transform: translateY(-2px) rotate(45deg);
    transition: transform 0.2s;
}

.custom-select.is-open {
    z-index: 20;
}

.custom-select.is-open .trigger-arrow {
    transform: translateY(2px) rotate(225deg);
}

.custom-select-trigger:hover {
    background-color: rgba(0, 0, 0, 0.7);
    border-color: rgba(255, 255, 255, 0.2);
}

.custom-select-trigger:focus-visible {
    outline: 2px solid #ffffff;
    outline-offset: 2px;
}

.custom-select-options {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    width: 100%;
    background: var(--color-ui-bg-panel);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    z-index: 10;
    max-height: 140px;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-5px);
    transition: all 0.2s;
}

.custom-select.is-open .custom-select-options {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.custom-select-option {
    padding: 10px 12px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-ui-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background 0.2s;
}

.custom-select-option .option-icon {
    font-size: 1rem;
}

.custom-select-option:hover,
.custom-select-option:focus-visible {
    background: rgba(255, 255, 255, 0.1);
    outline: none;
}

.custom-select-option.selected {
    background: rgba(255, 255, 255, 0.05);
    color: var(--color-ui-accent);
}

/* 3. Controls Panel Container */
#controls-panel {
    position: fixed;
    top: 20px;
    right: 20px;
    width: 360px;
    background: var(--color-ui-bg-panel);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    z-index: 2000;
    font-family: var(--font-ui);
    color: var(--color-ui-text);
    display: flex;
    flex-direction: column;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
    transform: scale(0.8) translateY(-10px);
    transform-origin: top right;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all 0.3s ease;
    overflow: visible;
}

#controls-panel.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
    transform: scale(1) translateY(0);
}

@media (max-width: 450px) {
    #controls-panel {
        width: calc(100% - 20px);
        right: 10px;
        left: 10px;
        top: 10px;
    }
}

#controls-panel.is-dimmed {
    opacity: 0.5;
}

#controls-panel.is-dimmed:hover {
    opacity: 1;
}

#controls-panel.is-dismissed {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: scale(0.8) translateY(-10px);
}

.controls-panel-scroll {
    padding: 10px;
    max-height: 95vh;
    overflow-y: auto;
    border-radius: 16px;
    overflow-x: hidden;
}

.controls-panel-scroll::-webkit-scrollbar {
    width: 6px;
}

.controls-panel-scroll::-webkit-scrollbar-track {
    background: transparent;
}

.controls-panel-scroll::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}

.controls-panel-scroll::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

.controls-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    padding-bottom: 4px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-close-panel {
    position: absolute;
    top: -15px;
    left: -15px;
    width: 32px;
    height: 32px;
    background: #111;
    color: var(--color-ui-text);
    border: 1px solid rgba(255, 255, 255, 0.3);
    font-weight: 900 !important;
    font-size: 1.3rem !important;
    font-family: 'Inter', sans-serif;
    line-height: 1;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(66, 66, 66, 0.49);
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transform: scale(0.8);
}

#controls-panel:hover .btn-close-panel,
.btn-close-panel:focus-visible {
    opacity: 1;
    pointer-events: auto;
    transform: scale(1);
}

.btn-close-panel:hover {
    color: var(--color-ui-accent);
    border-color: var(--color-ui-accent);
    transform: scale(1.1) !important;
    background: rgba(30, 35, 45, 0.95);
}

.btn-close-panel:active {
    transform: scale(0.95) !important;
}

#controls-panel h3 {
    margin: 0;
    font-family: var(--font-ui);
    font-weight: 700;
    color: var(--color-ui-text);
    font-size: 0.9rem;
    text-transform: titlecase;
    letter-spacing: 0.05em;
}

#controls-panel .control {
    margin-top: 6px;
    margin-bottom: 5px;
}

#controls-panel .main-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-bottom: 8px;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

#controls-panel .control-row {
    display: flex;
    gap: 12px;
    margin-top: 4px;
}

#controls-panel .control-row--separator {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

#controls-panel .control-row .control {
    flex: 1;
    margin-top: 0;
}

#controls-panel .stat-box {
    background: rgba(255, 255, 255, 0.05);
    padding: 8px;
    border-radius: 8px;
    text-align: center;
    flex: 1 1 0;
    min-width: 0;
}

#controls-panel .stat-label {
    display: block;
    font-size: 0.7rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    text-transform: uppercase;
    margin-bottom: 2px;
}

#controls-panel .stat-value {
    display: block;
    font-size: 1.2rem;
    font-weight: 700;
}

#controls-panel .stat-value--inactive {
    opacity: 0.35;
}

#controls-panel .stat-unit {
    font-size: 0.6rem;
    opacity: 0.7;
}

/* 4. Status Indicators (FPS, Sleep, etc) */
.fps-good { color: #22c55e; }
.fps-warn { color: #f59e0b; }
.fps-bad { color: #ef4444; }

.stat-value.sleep-good { color: #22c55e !important; }
.stat-value.sleep-bad { color: #ef4444 !important; }

.status-note.status-ok { color: #66bb6a; }
.status-note.status-error { color: #ef5350; }

/* 5. Form Elements (Labels, Swatches, Inputs) */
#controls-panel label {
    display: flex;
    justify-content: flex-start;
    gap: 8px;
    margin-bottom: 4px;
    font-size: 0.75rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 1);
    letter-spacing: 0.02em;
}

#controls-panel label span[id^="val-"] {
    margin-left: auto;
    opacity: 0.8;
}

.swatch-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-top: 8px;
    position: relative;
}

#controls-panel .swatch {
    flex: none !important;
    width: 28px !important;
    height: 28px !important;
    border-radius: 50% !important;
    border: 2px solid rgba(255, 255, 255, 0.1);
    cursor: pointer;
    padding: 0;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background-clip: content-box;
    box-sizing: border-box;
}

#controls-panel .swatch:hover {
    transform: scale(1.1);
    border-color: rgba(255, 255, 255, 0.4);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

#controls-panel .swatch.active {
    border-color: var(--color-ui-accent) !important;
    transform: scale(1.15) !important;
    box-shadow: 0 0 12px var(--color-ui-accent) !important;
    z-index: 10;
}

#controls-panel .swatch--custom {
    background: rgba(255, 255, 255, 0.05);
    color: var(--color-ui-accent);
    font-size: 1.1rem;
    font-weight: 300;
    line-height: 1;
    border: 1px dashed var(--color-ui-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    padding-bottom: 2px;
}

#controls-panel .swatch--custom:hover {
    background: rgba(255, 255, 255, 0.1);
    border-style: solid;
}

#controls-panel input[type="color"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    pointer-events: none;
    z-index: -1;
}

/* 6. Range Sliders */
#controls-panel input[type="range"] {
    width: 100%;
    accent-color: #ffffff;
    height: 8px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    cursor: pointer;
    margin-top: 4px;
}

/* 7. Buttons & Groups */
#controls-panel .btn-group {
    display: flex;
    gap: 8px;
    margin-top: 10px;
}

#controls-panel .btn-group--spaced {
    margin-top: 10px;
}

#controls-panel button,
#controls-panel .button {
    flex: 1;
    background: #222;
    color: var(--color-ui-text);
    border: 2px solid #555;
    border-radius: 30px;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    transition: all 0.2s;
}

#controls-panel button:hover,
#controls-panel .button:hover { background: #333; }

#controls-panel button.active,
#controls-panel .button.active {
    background: #ffffff;
    color: #111111;
    border-color: #ffffff;
}

.button--warning {
    background: rgba(255, 100, 100, 0.1) !important;
    border-color: rgba(255, 100, 100, 0.3) !important;
    color: #ff9999 !important;
}

.button--primary {
    background: rgba(249, 215, 131, 0.1) !important;
    border-color: var(--color-ui-accent) !important;
    color: var(--color-ui-accent) !important;
}

.button--secondary {
    background: rgba(255, 255, 255, 0.08) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    color: var(--color-ui-text) !important;
}

.button--danger {
    background: #ef5350 !important;
    border: none !important;
    color: var(--color-ui-text) !important;
}

.button--solid-gold {
    background: var(--color-ui-accent) !important;
    color: var(--color-ui-brand) !important;
}

.button--full {
    width: 100%;
    padding: 10px !important;
    border-radius: 8px !important;
}

}

/* 8. Checkboxes & Toggles */
#controls-panel .check-control {
    display: flex;
    justify-content: flex-start !important;
    align-items: center;
    gap: 12px;
    font-size: 0.7rem;
    cursor: pointer;
    padding: 6px 0;
    transition: all 0.2s ease;
    white-space: nowrap;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.check-control:hover {
    color: var(--color-ui-accent);
}

.check-control input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.check-control .checkmark {
    position: relative;
    height: 18px;
    width: 18px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1.5px solid rgba(255, 255, 255, 0.2);
    border-radius: 5px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.check-control:hover .checkmark {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.4);
}

.check-control input:checked ~ .checkmark {
    background-color: var(--color-ui-accent);
    border-color: var(--color-ui-accent);
    box-shadow: 0 0 10px rgba(249, 215, 131, 0.3);
}

.check-control .checkmark:after {
    content: "";
    display: block;
    width: 4px;
    height: 8px;
    border: solid #111;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg) scale(0);
    transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    margin-top: -2px;
}

.check-control input:checked ~ .checkmark:after {
    transform: rotate(45deg) scale(1);
}

/* Visibility Grid & Groups */
.visibility-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px 8px;
    margin: 8px 0;
}

.sub-options-group {
    margin-left: 0;
    padding-left: 10px;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 12px;
}

.check-control--indented {
    /* No longer needs its own connector as it's in the group */
}

#controls-panel .toggle-control {
    display: flex;
    justify-content: flex-start !important;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    font-size: 0.7rem;
    color: var(--color-ui-text);
    padding: 8px 12px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    width: 100%;
    box-sizing: border-box;
}

.toggle-control:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
}

#controls-panel .toggle-control--compact {
    width: auto;
    margin: 0;
    flex-shrink: 1;
    gap: 8px;
    padding: 4px 10px;
}

#controls-panel .toggle-control--simple {
    background: transparent;
    border: none;
    padding: 6px 0;
    width: 100%;
}

#controls-panel .toggle-control--simple:hover {
    background: transparent;
}

.toggle-control--compact .toggle-label {
    letter-spacing: 0.2px;
    font-size: 0.65rem;
}

.toggle-label {
    font-weight: 700;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.9);
    pointer-events: none;
    flex: 1;
    text-align: left;
    white-space: nowrap;
}

.toggle-switch {
    position: relative;
    width: 42px;
    height: 24px;
    flex-shrink: 0;
}

.toggle-switch input { opacity: 0; width: 0; height: 0; }

.toggle-switch .slider {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: rgba(0, 0, 0, 0.3);
    transition: .3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.toggle-switch .slider:before {
    position: absolute;
    content: "";
    height: 18px; width: 18px;
    left: 3px; bottom: 2px;
    background-color: #888;
    transition: .3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 50%;
}

.toggle-switch input:checked+.slider {
    background-color: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
}

.toggle-switch input:checked+.slider:before {
    transform: translateX(18px);
    background-color: #ffffff;
}

/* 9. Keyboard Navigation Styling */
.keyboard-focused {
    outline: 2px solid #ffffff !important;
    outline-offset: 4px;
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.5);
    z-index: 10;
}

#controls-panel .toggle-control.keyboard-focused,
#controls-panel .check-control.keyboard-focused {
    background: rgba(249, 215, 131, 0.1) !important;
    border-color: var(--color-ui-accent) !important;
    outline: none !important;
}

#controls-panel .check-control.keyboard-focused {
    padding-left: 8px;
    margin-left: -8px;
    border-radius: 6px;
}

/* 10. Details/Advanced Sections */
#controls-panel.has-open-section details:not([open]) {
    display: none;
}

details.advanced-controls summary {
    padding: 8px 12px;
    cursor: pointer;
    font-size: 0.7rem;
    font-weight: 700;
    color: #ffffff;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.2s ease;
    margin: 4px 0px;
}

details.advanced-controls summary::after {
    content: '';
    width: 6px; height: 6px;
    border-right: 2px solid rgba(255, 255, 255, 0.6);
    border-bottom: 2px solid rgba(255, 255, 255, 0.6);
    transform: rotate(45deg);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    margin-right: 4px;
}

details[open].advanced-controls summary::after {
    transform: rotate(-135deg);
    margin-top: 4px;
}

.panel-sub-section {
    margin-top: 8px;
    padding: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
}

.panel-sub-section-title {
    font-weight: 900;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 6px;
    opacity: 0.8;
    display: flex;
    align-items: center;
    gap: 8px;
}

.panel-sub-section-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
}

/* 10.5 Help & Shortcuts */
.shortcut-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.shortcut-item {
    display: flex;
    align-items: center;
    gap: 5px;
}

.shortcut-item kbd {
    min-width: 12px;
    height: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(249, 215, 131, 0.3);
    border-radius: 6px;
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    font-weight: 700;
    color: 1px solid rgba(249, 215, 131, 0.3);
    box-shadow: 0 2px 0 rgba(0, 0, 0, 0.3);
    flex-shrink: 0;
    margin-left: -1px;
}

.shortcut-desc {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.94);
    font-weight: 500;
}

.shortcut-item-escape kbd {
    min-width: unset;
    max-width: 10px !important;
}

.help-section-title {
    font-size: 0.9rem;
    color: var(--color-ui-text);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 600;
    margin: 15px 0 10px 0;
}

.help-guidelines {
    list-style: none;
    padding: 0;
    margin: 0;
    font-family: var(--font-ui);
}

.help-guidelines li {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.94);
    margin-bottom: 8px;
    line-height: 1.2;
    letter-spacing: 0.4px;
    position: relative;
    padding-left: 15px;
    text-wrap: pretty;
}

.help-guidelines li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-ui-accent);
}

/* 11. Overlays (Modals, Hints, Blocker) */
.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(4, 8, 15, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: opacity 0.2s ease;
}

.factory-reset-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 30000;
    display: flex;
    align-items: center;
    justify-content: center;
    visibility: visible;
    opacity: 1;
    transition: opacity 0.2s cubic-bezier(0.4, 0, 0.2, 1), 
                visibility 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.factory-reset-modal.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    display: flex !important;
}

.factory-reset-modal.is-hidden .modal-backdrop {
    opacity: 0;
}

.modal-content-wrapper {
    position: relative;
    z-index: 1;
    transform: scale(1);
    transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1),
                opacity 0.6s ease;
}

.factory-reset-modal.is-hidden .modal-content-wrapper {
    transform: scale(0.92);
    opacity: 0;
}

.reset-modal-box {
    background: linear-gradient(135deg, rgba(20, 30, 48, 0.95), rgba(13, 25, 48, 0.98));
    border: 1px solid rgba(255, 107, 107, 0.2);
    padding: 48px 40px;
    border-radius: 32px;
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.9);
    text-align: center;
    max-width: 460px;
    width: 90%;
}

.reset-modal-box h2 {
    color: #ff6b6b;
    font-size: 2.2rem;
    margin-bottom: 20px;
    letter-spacing: 3px;
    text-transform: uppercase;
    font-family: var(--font-heading);
    text-shadow: 0 0 20px rgba(255, 107, 107, 0.3);
}

.reset-modal-box p {
    color: #ffffff; /* High contrast for modals */
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 40px;
    font-family: var(--font-primary);
    font-weight: 400;
}

.modal-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.modal-buttons .button {
    min-width: 160px;
    padding: 14px 28px !important;
    border-radius: 14px !important;
    font-size: 0.9rem !important;
    font-weight: 700 !important;
    font-family: var(--font-ui);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.button--danger:hover,
.button--danger.keyboard-focused {
    background: #f44336 !important;
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(239, 83, 80, 0.4);
}

.button--secondary:hover,
.button--secondary.keyboard-focused {
    background: rgba(255, 255, 255, 0.15) !important;
    border-color: rgba(255, 255, 255, 0.3) !important;
    transform: translateY(-2px);
}

.button:active {
    transform: translateY(0) scale(0.96) !important;
}

.return-key {
    font-size: 1.2rem;
    margin-left: 8px;
    opacity: 0.7;
    vertical-align: middle;
    font-weight: 400;
}

/* Factory Reset Overlay (Floating Pill Banner) */
.factory-reset-overlay {
    position: fixed;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 20000;
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1),
        transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
        visibility 0.4s ease;
}

.factory-reset-overlay.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateX(-50%) translateY(20px);
}

.reset-content-pill {
    background: rgba(13, 17, 23, 0.9);
    color: var(--color-ui-text);
    padding: 15px 30px;
    border-radius: 50px;
    border: 1px solid var(--color-ui-accent);
    backdrop-filter: blur(12px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.reset-text {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    color: var(--color-ui-text);
    margin: 0;
    letter-spacing: 1px;
    white-space: nowrap;
}

.reset-text kbd {
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 4px;
    padding: 1px 6px;
    font-family: var(--font-ui);
    font-size: 0.9rem;
    color: var(--color-ui-accent);
    margin: 0 4px;
}

.reset-progress-container {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.reset-progress-bar {
    width: 0%;
    height: 100%;
    background: var(--color-ui-accent);
    box-shadow: 0 0 10px var(--color-ui-accent);
}

.keyboard-hint {
    position: fixed;
    top: 30px; right: 30px;
    background: rgba(10, 10, 26, 0.95);
    color: var(--color-ui-text);
    padding: 16px;
    border-radius: 16px;
    z-index: var(--z-debug);
    /* backdrop-filter: blur(20px); */
    border: 2px solid var(--color-ui-accent);
    opacity: 0;
    visibility: hidden;
    transform: translateX(20px);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.keyboard-hint.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.no-transitions .keyboard-hint {
    transition: none !important;
}

.inactivity-hide .keyboard-hint {
    opacity: 0 !important;
    visibility: hidden !important;
    transform: translateX(20px) !important;
}

.hint-row {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
}

.hint-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--color-ui-accent);
    color: var(--color-ui-text);
    padding: 5px 12px;
    border-radius: 8px;
    font-family: var(--font-ui);
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: uppercase;
    letter-spacing: 1px;
    white-space: nowrap;
    pointer-events: auto;
}

.hint-btn:hover {
    background: var(--color-ui-accent);
    color: #111;
    border-color: var(--color-ui-accent);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(249, 215, 131, 0.4);
}

kbd {
    display: inline-block;
    padding: 0.2em 0.6em;
    font-size: 0.9em;
    font-weight: 800;
    color: var(--color-ui-accent);
    background-color: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--color-ui-accent);
    border-radius: 8px;
    vertical-align: middle;
    margin: 0 0.2em;
}

.mobile-blocker {
    display: none;
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: var(--color-ui-brand);
    z-index: 100000;
    padding: 40px;
    box-sizing: border-box;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.mobile-blocker.is-visible {
    display: flex;
}

.blocker-content {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 1);
    padding: 50px 40px;
    border-radius: 32px;
    max-width: 440px;
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.5);
    color: #1a1c1e; /* Ensure dark text on light background */
}

.mobile-blocker-header {
    margin-bottom: 25px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.mobile-blocker-header::before {
    content: '🖥️';
    font-size: 3rem;
    display: block;
    margin-bottom: 5px;
    filter: drop-shadow(0 4px 10px rgba(0,0,0,0.1));
}

.blocker-logo-text {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-ui-brand);
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.blocker-content h1 {
    color: #111;
    font-size: 2rem;
    margin-bottom: 16px;
    font-family: var(--font-heading);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.blocker-content p {
    font-family: var(--font-primary);
    font-size: 1.05rem;
    line-height: 1.5;
    margin-bottom: 12px;
    color: #333;
    font-weight: 500;
}

.blocker-content .status-note {
    font-size: 0.85rem;
    opacity: 0.6;
    margin-top: 20px;
    font-family: var(--font-ui);
    color: #000;
    font-weight: 600;
    background: rgba(0,0,0,0.05);
    padding: 6px 12px;
    border-radius: 6px;
    display: inline-block;
}

.btn-bypass-blocker {
    background: none !important;
    border: none !important;
    color: rgb(0, 0, 0) !important;
    text-decoration: underline;
    font-size: 0.8rem !important;
    cursor: pointer;
    margin-top: 30px !important;
    padding: 10px !important;
    font-family: var(--font-primary);
    transition: all 0.2s ease;
}

.btn-bypass-blocker:hover {
    color: var(--color-ui-brand) !important;
    transform: scale(1.05);
}

@media (max-width: 600px), (max-height: 500px) {
    .mobile-blocker {
        display: flex !important;
    }
}

.is-mobile-dismissed .mobile-blocker {
    display: none !important;
}

.fullscreen-countdown {
    position: fixed !important;
    top: 2%;
    left: 50%;
    transform: translateX(-50%) scale(1.5);
    z-index: 1000000;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    display: flex !important;
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1),
        transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
        visibility 0.4s ease;
    filter: drop-shadow(5px 5px 10px #000000);
}

.fullscreen-countdown.is-countdown-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateX(-50%) translateY(-20px) scale(1);
}

.countdown-content {
    background: rgba(13, 25, 48, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(249, 215, 131, 0.3);
    padding: 12px 24px;
    border-radius: 100px;
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6),
        inset 0 1px 1px rgba(255, 255, 255, 0.1);
}

.countdown-label {
    font-family: var(--font-ui);
    font-size: 1rem;
    color: #ffffff; /* Force white text for countdown pill */
    margin: 0;
    letter-spacing: 1px;
    white-space: nowrap;
    font-weight: 600;
}

#countdown-number {
    color: var(--color-ui-accent);
    font-size: 1.4rem;
    font-weight: 700;
    display: inline-block;
    min-width: 1.2ch;
    font-family: var(--font-ui);
}

.countdown-content .button {
    min-width: auto;
    padding: 6px 16px;
    font-size: 0.8rem;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--color-ui-text);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.countdown-content .button:hover {
    background: rgba(239, 83, 80, 0.2);
    border-color: #ef5350;
    color: #ef5350;
}

/* 12. Host Management & Edit Panels */
.input-clear-row {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 4px;
}

.input-clear-row .text-input {
    flex: 1;
    margin-bottom: 0;
}

.input-clear-row textarea.text-input {
    min-height: 28px;
    height: 28px;
    max-height: 50px;
    resize: none;
    font-size: 0.85rem;
    line-height: 1.4;
    overflow-y: auto;
    transition: height 0.1s ease;
}

.add-host-form {
    margin-top: 10px;
    background: rgba(0, 0, 0, 0.2);
    padding: 12px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.form-label {
    display: block !important;
    margin-bottom: 8px !important;
    font-size: 0.7rem !important;
    color: var(--color-ui-accent) !important;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-error {
    color: #ff8e8e;
    background: rgba(255, 80, 80, 0.08);
    border: 1px solid rgba(255, 107, 107, 0.25);
    border-radius: 4px;
    padding: 5px 8px;
    margin-top: 6px;
    margin-bottom: 10px;
    font-family: var(--font-ui);
    font-size: 0.85rem;
    line-height: 1.4;
}

.added-hosts-list {
    margin-top: 10px;
    font-size: 0.8rem;
}

.added-hosts-title {
    margin-bottom: 5px;
    font-size: 0.7rem;
    text-transform: uppercase;
    opacity: 0.6;
}

.text-input--error {
    border-color: #ff6b6b !important;
    animation: shake 0.4s cubic-bezier(.36,.07,.19,.97) both;
}

@keyframes shake {
    10%, 90% { transform: translate3d(-1px, 0, 0); }
    20%, 80% { transform: translate3d(2px, 0, 0); }
    30%, 50%, 70% { transform: translate3d(-4px, 0, 0); }
    40%, 60% { transform: translate3d(4px, 0, 0); }
}

.btn-inline-clear {
    flex: none !important;
    width: 28px !important;
    height: 28px !important;
    padding: 0 !important;
    font-size: 0.8rem !important;
    border-radius: 6px !important;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

/* Upload row */
.upload-row {
    display: flex;
    gap: 6px;
    margin-top: 6px;
    align-items: center;
}

.button--upload {
    flex: 1;
    padding: 6px 8px !important;
    font-size: 0.7rem !important;
    white-space: nowrap;
}

.button--clear-sm {
    flex-shrink: 0;
    padding: 4px 8px !important;
    font-size: 0.7rem !important;
}

/* Image preview thumbnails */
.img-preview-wrap {
    margin-top: 8px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(0,0,0,0.3);
    padding: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    max-height: 80px;
    overflow: hidden;
}

.img-preview-wrap img {
    max-height: 68px;
    max-width: 100%;
    object-fit: contain;
    border-radius: 4px;
}

.qr-edit-group {
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 8px;
    padding: 8px;
    background: rgba(255,255,255,0.02);
}

.qr-edit-label {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255,255,255,0.7);
    margin-bottom: 4px;
}

.edit-field-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.edit-sub-group {
    padding-top: 4px;
}

.field-hint {
    font-weight: 400;
    opacity: 0.55;
    font-size: 0.7em;
    text-transform: none;
    letter-spacing: 0;
}

.text-input {
    width: 100%;
    height: 28px !important;
    box-sizing: border-box;
    padding: 4px 10px;
    border: 1px solid #444;
    border-radius: 6px;
    background: #111;
    color: var(--color-ui-text);
    font-family: var(--font-ui);
    font-size: 0.9rem;
}

.added-host-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 6px;
    padding: 6px 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
}

.added-host-name {
    flex: 1;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-ui-text);
}

.btn-remove-host, .btn-restore-host {
    width: 76px;
    flex-shrink: 0;
    padding: 5px 0;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.65rem;
    text-transform: uppercase;
    font-weight: 700;
    text-align: center;
    transition: all 0.2s;
}

.btn-remove-host {
    background: rgba(255, 107, 107, 0.1);
    border: 1px solid rgba(255, 107, 107, 0.25);
    color: #ff8e8e;
}

.btn-remove-host:hover {
    background: rgba(255, 107, 107, 0.2);
    border-color: rgba(255, 107, 107, 0.4);
}

.btn-restore-host {
    background: rgba(249, 215, 131, 0.1);
    border: 1px solid rgba(249, 215, 131, 0.25);
    color: #f9d783;
}

.btn-restore-host:hover {
    background: rgba(249, 215, 131, 0.2);
    border-color: rgba(249, 215, 131, 0.4);
}

/* 13. Animations */


@keyframes fadeOut {
    0%, 70% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(10px); }
}

/* 14. Technical Utilities */
.wake-lock-video {
    position: fixed;
    top: -10px;
    left: -10px;
    width: 1px;
    height: 1px;
    opacity: 0.01;
    pointer-events: none;
}