/* ═══════════════════════════════════════════════════════════
   Webradio Manager v2 — Settings View (Style)
   ═══════════════════════════════════════════════════════════ */

/* ── Settings Container ── */
.settings-form {
    display: flex;
    flex-direction: column;
    gap: var(--sp-lg);
    max-width: 800px;
}

/* ── Settings Section ── */
.settings-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.settings-section-header {
    display: flex;
    align-items: center;
    gap: var(--sp-sm);
    padding: var(--sp-md) var(--sp-lg);
    border-bottom: 1px solid var(--border);
    background: var(--bg-tertiary);
}

.settings-section-header h3 {
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.settings-section-header .icon {
    width: 16px;
    height: 16px;
    color: var(--accent);
}

.settings-section-body {
    padding: var(--sp-lg);
    display: flex;
    flex-direction: column;
    gap: var(--sp-md);
}

/* ── Setting Row ── */
.setting-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--sp-lg);
    padding: var(--sp-sm) 0;
}

.setting-row + .setting-row {
    border-top: 1px solid var(--border);
}

.setting-info {
    flex: 1;
    min-width: 0;
}

.setting-label {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.setting-description {
    font-size: var(--fs-xs);
    color: var(--text-muted);
    line-height: 1.4;
}

.setting-control {
    flex-shrink: 0;
    min-width: 200px;
    display: flex;
    align-items: center;
    gap: var(--sp-sm);
}

/* ── Settings Inputs ── */
.settings-form input[type="text"],
.settings-form input[type="number"],
.settings-form input[type="password"],
.settings-form input[type="url"],
.settings-form input[type="email"],
.settings-form input[type="file"],
.settings-form textarea,
.settings-form select {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: var(--sp-sm) var(--sp-md);
    color: var(--text-primary);
    font-family: var(--font);
    font-size: var(--fs-sm);
    width: 100%;
    transition: border-color var(--duration) var(--ease);
}

.settings-form input:focus,
.settings-form textarea:focus,
.settings-form select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.settings-form textarea {
    resize: vertical;
    min-height: 80px;
}

.settings-form select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 30px;
}

/* ── Toggle Switch ── */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 40px;
    height: 22px;
    flex-shrink: 0;
}

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

.toggle-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 22px;
    transition: all var(--duration) var(--ease);
}

.toggle-slider::before {
    content: "";
    position: absolute;
    height: 16px;
    width: 16px;
    left: 2px;
    bottom: 2px;
    background: var(--text-muted);
    border-radius: 50%;
    transition: all var(--duration) var(--ease);
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--accent-dim);
    border-color: var(--accent);
}

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

/* ── Settings Button Group ── */
.settings-actions {
    display: flex;
    align-items: center;
    gap: var(--sp-sm);
    margin-top: var(--sp-md);
    padding-top: var(--sp-lg);
    border-top: 1px solid var(--border);
}

.settings-actions .btn {
    min-width: 120px;
}

/* ── Settings Danger Zone ── */
.settings-section.danger {
    border-color: var(--danger);
}

.settings-section.danger .settings-section-header {
    background: rgba(239, 68, 68, 0.1);
}

.settings-section.danger .settings-section-header h3 {
    color: var(--danger);
}

/* ── Path Input Group ── */
.path-input-group {
    display: flex;
    gap: var(--sp-sm);
}

.path-input-group input {
    flex: 1;
}

.path-input-group .button-icon {
    padding: var(--sp-sm);
    min-width: 36px;
}

/* ── Settings Help Link ── */
.settings-help {
    font-size: var(--fs-xs);
    color: var(--accent);
    text-decoration: none;
    transition: color var(--duration) var(--ease);
}

.settings-help:hover {
    color: var(--accent-hover);
    text-decoration: underline;
}

/* ── Input with unit ── */
.input-with-unit {
    display: flex;
    align-items: center;
    gap: var(--sp-xs);
}

.input-with-unit input {
    flex: 1;
}

.input-unit {
    font-size: var(--fs-xs);
    color: var(--text-muted);
    white-space: nowrap;
}

.settings-form .settings-group {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: var(--sp-lg);
}

.settings-form .settings-group legend {
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 0 var(--sp-sm);
    margin-bottom: var(--sp-md);
}

.settings-fields {
    display: flex;
    flex-direction: column;
    gap: var(--sp-md);
}

/* ── Settings Tabs ── */
.settings-tabs {
    display: flex;
    gap: 2px;
    margin-bottom: var(--sp-md);
    flex-wrap: nowrap;
    align-items: center;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 4px;
}
.settings-tabs::-webkit-scrollbar { display: none; }

.settings-tabs .tab {
    padding: 5px 10px;
    border: 1px solid var(--border);
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 11px;
    white-space: nowrap;
    flex-shrink: 0;
    transition: all var(--duration) var(--ease);
}

.settings-tabs .tab:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.settings-tabs .tab.active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

.settings-group-wrapper + .settings-group-wrapper {
    margin-top: var(--sp-lg);
}

/* ── Form Row (label + input side by side) ── */
.form-row {
    display: grid;
    grid-template-columns: 35% 1fr;
    gap: var(--sp-lg);
    align-items: flex-start;
    padding: var(--sp-sm) 0;
}

.form-row + .form-row {
    border-top: 1px solid var(--border);
}

.field-label {
    overflow: hidden;
}

.field-label label {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--text-primary);
    display: block;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.field-desc {
    font-size: var(--fs-xs);
    color: var(--text-muted);
    line-height: 1.4;
    margin: 0;
}

.field-input {
    display: flex;
    align-items: center;
    gap: var(--sp-xs);
}

.field-input .input,
.field-input .select {
    width: 100%;
}

.field-input .pw-wrapper {
    flex: 1;
    min-width: 0;
}

.btn-reset {
    flex-shrink: 0;
    background: none;
    border: 1px solid transparent;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 14px;
    padding: 4px 6px;
    border-radius: var(--radius-sm);
    line-height: 1;
    transition: all var(--duration) var(--ease);
}

.btn-reset:hover {
    color: var(--warning);
    border-color: var(--border);
    background: var(--bg-hover);
}

.pw-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.pw-wrapper .input {
    padding-right: 36px;
}

.toggle-pw {
    position: absolute;
    right: 6px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 14px;
    padding: 4px;
    line-height: 1;
    color: var(--text-muted);
}

.toggle-pw:hover {
    color: var(--text-primary);
}

/* ── Autocomplete for settings city field ── */
.field-autocomplete {
    position: relative;
}

.field-autocomplete .autocomplete-suggestions {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: 200px;
    overflow-y: auto;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 1000;
}

.field-autocomplete .autocomplete-suggestions.visible {
    display: block;
}

.field-autocomplete .autocomplete-item {
    padding: var(--sp-sm) var(--sp-md);
    font-size: var(--fs-sm);
    color: var(--text-primary);
    cursor: pointer;
    transition: background var(--duration) var(--ease);
}

.field-autocomplete .autocomplete-item:hover,
.field-autocomplete .autocomplete-item.active {
    background: var(--accent-dim);
    color: var(--accent);
}

/* ── Connexions Cards ── */
.connections-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--sp-md);
}

.connection-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.connection-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--sp-md) var(--sp-lg);
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border);
}

.connection-name {
    font-weight: 600;
    font-size: var(--fs-sm);
    color: var(--text-primary);
}

.connection-badge {
    font-size: var(--fs-xs);
    font-weight: 600;
    padding: 2px 10px;
    border-radius: 99px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.connection-badge.ok {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.connection-badge.nok {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.connection-body {
    padding: var(--sp-lg);
    display: flex;
    flex-direction: column;
    gap: var(--sp-sm);
}

.connection-body .form-row {
    display: flex;
    flex-direction: column;
    gap: var(--sp-xs);
    padding: var(--sp-xs) 0;
    border: none;
}

.connection-body .form-row + .form-row {
    border-top: none;
}

.connection-body .field-label label {
    font-size: var(--fs-xs);
    font-weight: 500;
    color: var(--text-secondary);
    white-space: normal;
}

.connection-body .field-desc {
    font-size: 10px;
}

.connection-body .field-input {
    width: 100%;
}

.connection-actions {
    display: flex;
    gap: var(--sp-sm);
    padding-top: var(--sp-sm);
    border-top: 1px solid var(--border);
    margin-top: var(--sp-xs);
}