/* Controller Settings page */

/* Make the controller settings page top-anchored and scrollable so all
 * sections are reachable on shorter viewports.
 */
#controllerPage.settings-page {
    justify-content: flex-start !important;
    align-items: stretch !important;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 4.25rem 1rem 3rem;
    -webkit-overflow-scrolling: touch;
}

#controllerPage.settings-page h2 {
    text-align: center;
    margin: 0 auto 1.5rem;
    font-size: 2.2rem;
}

/* Top-left back arrow */
.settings-back-arrow {
    position: absolute;
    top: 1rem;
    left: 1rem;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--primary);
    background: rgba(0, 0, 0, 0.6);
    color: var(--text);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.05rem;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease,
                transform 0.15s ease, box-shadow 0.15s ease;
    z-index: 2;
}

.settings-back-arrow:hover,
.settings-back-arrow:focus-visible {
    background: var(--primary);
    color: var(--background);
    transform: translateX(-2px);
    box-shadow: 0 0 18px var(--glow-color-60);
    outline: none;
}

#controllerPage .controller-options {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
    max-width: 520px;
    width: 100%;
    margin: 0 auto 1.25rem;
    padding: 0 0.5rem;
    text-align: left;
}

.controller-status {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--primary);
    border-radius: 8px;
    padding: 0.75rem 0.9rem;
}

.controller-status-label {
    font-size: 0.72rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text);
    opacity: 0.65;
    margin-bottom: 0.25rem;
}

.controller-status-value {
    font-size: 0.95rem;
    color: var(--text);
    word-break: break-word;
}

.controller-field {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.controller-field label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.95rem;
    color: var(--text);
}

.controller-field-value {
    font-variant-numeric: tabular-nums;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
}

.controller-field-row {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.controller-field-hint {
    margin: -0.15rem 0 0;
    font-size: 0.78rem;
    color: var(--text);
    opacity: 0.6;
    line-height: 1.45;
}

/* Range slider */
#controllerPage input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    outline: none;
    cursor: pointer;
}

#controllerPage input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--background);
    border: 2px solid var(--primary);
    box-shadow: 0 0 12px var(--glow-color-40);
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

#controllerPage input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 0 18px var(--glow-color-60);
}

#controllerPage input[type="range"]::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--background);
    border: 2px solid var(--primary);
    box-shadow: 0 0 12px var(--glow-color-40);
    cursor: pointer;
}

/* Toggle switch */
.controller-toggle {
    position: relative;
    display: inline-block;
    width: 46px;
    height: 26px;
    flex: 0 0 auto;
    cursor: pointer;
}

.controller-toggle input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.controller-toggle-track {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--primary);
    border-radius: 999px;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.controller-toggle-track::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary);
    transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 0 8px var(--glow-color-40);
}

.controller-toggle input:checked + .controller-toggle-track {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--secondary);
}

.controller-toggle input:checked + .controller-toggle-track::before {
    transform: translateX(20px);
    background: var(--secondary);
    box-shadow: 0 0 14px var(--glow-color-60);
}

.controller-toggle input:focus-visible + .controller-toggle-track {
    box-shadow: 0 0 0 3px var(--glow-color-40);
}

/* Action buttons inside the page */
#controllerPage .app-menu-item.controller-reset {
    opacity: 0.85;
}

#controllerPage #controllerTestVibration {
    margin-top: 0.25rem;
}

/* ===================== Button Mapping section ===================== */
.controller-section {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 1rem;
    margin-top: 0.25rem;
}

.controller-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.6rem;
}

.controller-section-header h3 {
    margin: 0;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text);
    opacity: 0.8;
}

.controller-reset-link {
    background: transparent;
    border: 0;
    color: var(--primary);
    font: inherit;
    font-size: 0.78rem;
    cursor: pointer;
    transition: color 0.15s ease, transform 0.15s ease;
    padding: 0;
}

.controller-reset-link:hover,
.controller-reset-link:focus-visible {
    color: var(--secondary);
    transform: translateY(-1px);
    outline: none;
}

.controller-bindings {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.controller-binding-row {
    display: grid;
    grid-template-columns: 1fr auto auto;
    align-items: center;
    gap: 0.75rem;
    padding: 0.55rem 0.7rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    transition: border-color 0.18s ease, background 0.18s ease;
}

.controller-binding-row:hover {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.05);
}

.controller-binding-row.is-capturing {
    border-color: var(--secondary);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 2px var(--glow-color-40);
}

.controller-binding-label {
    min-width: 0;
}

.controller-binding-name {
    font-size: 0.92rem;
    color: var(--text);
    font-weight: 600;
}

.controller-binding-hint {
    font-size: 0.72rem;
    color: var(--text);
    opacity: 0.55;
    margin-top: 0.15rem;
}

.controller-binding-current {
    font-size: 0.78rem;
    letter-spacing: 0.02em;
    color: var(--text);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--primary);
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
    min-width: 6.5em;
    text-align: center;
}

.controller-binding-remap {
    background: transparent;
    border: 1px solid var(--primary);
    color: var(--text);
    font: inherit;
    font-size: 0.78rem;
    padding: 0.35rem 0.7rem;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.controller-binding-remap:hover,
.controller-binding-remap:focus-visible {
    background: var(--primary);
    color: var(--background);
    transform: translateY(-1px);
    outline: none;
}

/* ===================== Remap capture modal ===================== */
.remap-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.78);
    backdrop-filter: blur(4px);
    z-index: 2200;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.remap-overlay.visible {
    display: flex;
    opacity: 1;
}

.remap-dialog {
    width: min(420px, 92vw);
    background: linear-gradient(160deg, rgba(0, 0, 0, 0.97), rgba(15, 15, 22, 0.97));
    border: 1px solid var(--primary);
    border-radius: 12px;
    padding: 1.5rem 1.4rem 1.25rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.55), 0 0 30px var(--glow-color-40);
    text-align: center;
    color: var(--text);
}

.remap-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    margin: 0 auto 0.85rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--primary);
    color: var(--primary);
    font-size: 1.6rem;
    animation: remap-pulse 1.4s ease-in-out infinite;
}

@keyframes remap-pulse {
    0%, 100% { box-shadow: 0 0 0 0 var(--glow-color-40); }
    50%      { box-shadow: 0 0 0 14px rgba(0, 0, 0, 0); }
}

.remap-title {
    margin: 0 0 0.35rem;
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.remap-subtitle {
    margin: 0 0 0.85rem;
    font-size: 0.88rem;
    color: var(--text);
    opacity: 0.75;
    line-height: 1.4;
}

.remap-countdown {
    font-size: 0.78rem;
    color: var(--text);
    opacity: 0.65;
    margin-bottom: 1rem;
    letter-spacing: 0.05em;
    font-variant-numeric: tabular-nums;
}

.remap-overlay #remapCancelBtn {
    width: 100%;
}