/* =============================================
   Squash v2 — Settings Modal
   ============================================= */

.sv2-settings {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
}

.sv2-settings--open {
    opacity: 1;
    pointer-events: auto;
}

/* Backdrop */
.sv2-settings__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
}

[data-theme="light"] .sv2-settings__backdrop {
    background: rgba(0, 0, 0, 0.35);
}

/* Panel */
.sv2-settings__panel {
    position: relative;
    width: min(360px, 90vw);
    max-height: 80vh;
    background: var(--sv2-bg-card);
    border: 1px solid var(--sv2-border);
    border-radius: 1rem;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transform: translateY(12px);
    transition: transform 0.2s;
}

.sv2-settings--open .sv2-settings__panel {
    transform: translateY(0);
}

/* Header */
.sv2-settings__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--sv2-border);
}

.sv2-settings__title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--sv2-text);
    margin: 0;
}

.sv2-settings__close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: 1px solid var(--sv2-border);
    border-radius: 0.375rem;
    color: var(--sv2-text-dim);
    cursor: pointer;
    transition: all 0.15s;
}

.sv2-settings__close:hover {
    background: var(--sv2-bg-hover);
    color: var(--sv2-text);
}

/* Body */
.sv2-settings__body {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    overflow-y: auto;
}

/* Group */
.sv2-settings__group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.sv2-settings__label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--sv2-text-dim);
}

/* Target score — button row */
.sv2-settings__score-opts {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.sv2-settings__score-btn {
    flex: 1;
    padding: 0.5rem 0;
    background: var(--sv2-bg-hover);
    border: 1px solid var(--sv2-border);
    border-radius: 0.5rem;
    color: var(--sv2-text);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    text-align: center;
}

.sv2-settings__score-btn:hover {
    border-color: var(--sv2-accent);
    color: var(--sv2-accent);
}

.sv2-settings__score-btn--active {
    background: var(--sv2-accent);
    border-color: var(--sv2-accent);
    color: #fff;
}

.sv2-settings__score-btn--active:hover {
    background: var(--sv2-accent);
    border-color: var(--sv2-accent);
    color: #fff;
}

.sv2-settings__custom-input {
    width: 72px;
    padding: 0.5rem 0.25rem;
    background: var(--sv2-bg-hover);
    border: 1px solid var(--sv2-border);
    border-radius: 0.5rem;
    color: var(--sv2-text);
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    outline: none;
    transition: border-color 0.15s;
    -moz-appearance: textfield;
}

.sv2-settings__custom-input::-webkit-inner-spin-button,
.sv2-settings__custom-input::-webkit-outer-spin-button {
    -webkit-appearance: none;
}

.sv2-settings__custom-input:focus {
    border-color: var(--sv2-accent);
}

.sv2-settings__custom-input::placeholder {
    color: var(--sv2-text-dim);
    font-weight: 400;
}

/* PAR toggle row */
.sv2-settings__toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem;
    background: var(--sv2-bg-hover);
    border: 1px solid var(--sv2-border);
    border-radius: 0.5rem;
}

.sv2-settings__toggle-desc {
    font-size: 0.875rem;
    color: var(--sv2-text-muted);
}

/* Toggle switch */
.sv2-settings__toggle {
    position: relative;
    width: 44px;
    height: 24px;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    flex-shrink: 0;
}

.sv2-settings__toggle-track {
    display: block;
    width: 44px;
    height: 24px;
    border-radius: 999px;
    background: var(--sv2-border);
    transition: background 0.2s;
    position: relative;
}

.sv2-settings__toggle[aria-pressed="true"] .sv2-settings__toggle-track {
    background: var(--sv2-accent);
}

.sv2-settings__toggle-thumb {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #fff;
    transition: transform 0.2s;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.sv2-settings__toggle[aria-pressed="true"] .sv2-settings__toggle-thumb {
    transform: translateX(20px);
}

/* Danger section */
.sv2-settings__group--danger {
    padding-top: 0.75rem;
    border-top: 1px solid var(--sv2-border);
}

.sv2-settings__reset-btn {
    width: 100%;
    padding: 0.625rem;
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 0.5rem;
    color: #ef4444;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.sv2-settings__reset-btn:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: #ef4444;
}