/*
 * slider.css — Ops UI Library: Slider panel
 * Universal right-side slideover styles.
 * Uses CSS variables from index.html for theme support.
 */

/* ── Backdrop ─────────────────────────────────────────────── */

.sl-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 300;
}
.sl-backdrop[hidden] { display: none; }

/* ── Panel ────────────────────────────────────────────────── */

.sl-panel {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(480px, 94vw);
    background: var(--bg-2);
    border-left: 1px solid var(--border);
    box-shadow: -8px 0 40px rgba(0, 0, 0, 0.3);
    z-index: 301;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.sl-panel[hidden] { display: none; }

/* ── Header ───────────────────────────────────────────────── */

.sl-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px 14px;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

.sl-header__title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-1);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 360px;
}

.sl-close-btn {
    background: transparent;
    border: none;
    font-size: 18px;
    color: var(--text-2);
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    line-height: 1;
    transition: color 0.12s, background 0.12s;
}
.sl-close-btn:hover {
    color: var(--text-1);
    background: var(--sidebar-active);
}

/* ── Tabs row ─────────────────────────────────────────────── */

.sl-tabs-row {
    display: flex;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}
.sl-tabs-row::-webkit-scrollbar { display: none; }

.sl-tab {
    padding: 10px 18px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-2);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
    transition: color 0.12s, border-color 0.12s;
    line-height: 1.4;
    margin-bottom: -1px;
}
.sl-tab:hover { color: var(--text-1); }
.sl-tab--active {
    color: var(--tab-active-text);
    border-bottom-color: var(--accent);
    font-weight: 600;
}

/* ── Body ─────────────────────────────────────────────────── */

.sl-body {
    flex: 1;
    overflow: hidden;
    min-height: 0;
    display: flex;
    flex-direction: column;
}

/* ── Pane ─────────────────────────────────────────────────── */

.sl-pane {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 0;
}
.sl-pane[hidden] { display: none; }

/* Notes pane — internal scroll handled by nc-feed-wrap */
.sl-pane--notes {
    padding: 0;
    overflow: hidden;
}

/* ── Form ─────────────────────────────────────────────────── */

.sl-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.sl-field {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.sl-field label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sl-field--required label::after {
    content: " *";
    color: #ef4444;
}

.sl-field input[type="text"],
.sl-field input[type="email"],
.sl-field input[type="tel"],
.sl-field select {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 13px;
    font-family: inherit;
    color: var(--text-1);
    background: var(--bg);
    transition: border-color 0.12s, box-shadow 0.12s;
}
.sl-field input:focus,
.sl-field select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.15);
}

.sl-field select option {
    background: var(--bg-2);
    color: var(--text-1);
}

.sl-field__hint {
    font-size: 11px;
    color: var(--text-2);
    opacity: 0.7;
}

.sl-field__error {
    font-size: 11px;
    color: #f87171;
}
.sl-field__error[hidden] { display: none; }

/* ── Alerts ───────────────────────────────────────────────── */

.sl-alert {
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 12px;
}
.sl-alert[hidden] { display: none; }
.sl-alert--error   { background: rgba(239,68,68,0.12);  color: #f87171; border: 1px solid rgba(239,68,68,0.2); }
.sl-alert--success { background: rgba(34,197,94,0.12);  color: #4ade80; border: 1px solid rgba(34,197,94,0.2); }

/* ── Footer ───────────────────────────────────────────────── */

.sl-footer {
    border-top: 1px solid var(--border);
    padding: 12px 20px;
    background: var(--bg);
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sl-footer__actions {
    display: flex;
    gap: 10px;
    align-items: center;
}
.sl-footer__actions[hidden] { display: none; }

/* ── Buttons ──────────────────────────────────────────────── */

.sl-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-1);
    font-family: inherit;
    transition: background 0.12s, color 0.12s;
}
.sl-btn:hover { background: var(--sidebar-active); }
.sl-btn--primary {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}
.sl-btn--primary:hover { opacity: 0.88; background: var(--accent); }
.sl-btn:disabled { opacity: 0.45; cursor: not-allowed; }