/* ── Empty state ── */
.empty { text-align: center; padding: 2rem; color: #6a6250; font-style: italic; }

/* ── Loading ── */
.loading { text-align: center; color: var(--gold); font-style: italic; padding: 2rem; opacity: 0.7; }

:root {
    --gold:    #c9a84c;
    --gold-lt: #e8c97a;
    --ink:     #0a0a0f;
    --ink2:    #13131c;
    --ink3:    #1c1c2e;
    --parch:   #f0e6c8;
    --mist:    rgba(201,168,76,0.12);
    --border:  rgba(201,168,76,0.3);
    --red:     #c0392b;
    --green:   #27ae60;
    --text:    #d4c9a8;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    background: var(--ink);
    color: var(--text);
    font-family: 'Crimson Pro', Georgia, serif;
    font-size: 17px;
    min-height: 100vh;
    overflow-x: hidden;
    display: flex;
    justify-content: center;
}

/* ── Background texture ── */
body::before {
    content: '';
    position: fixed; inset: 0;
    background:
            radial-gradient(ellipse 80% 50% at 50% -10%, rgba(201,168,76,0.07) 0%, transparent 60%),
            repeating-linear-gradient(0deg, transparent, transparent 40px, rgba(201,168,76,0.015) 40px, rgba(201,168,76,0.015) 41px),
            repeating-linear-gradient(90deg, transparent, transparent 40px, rgba(201,168,76,0.015) 40px, rgba(201,168,76,0.015) 41px);
    pointer-events: none;
    z-index: 0;
}

/* ── Header ── */
header {
    position: relative;
    text-align: center;
    padding: 3.5rem 2rem 2.5rem;
    border-bottom: 1px solid var(--border);
    background: linear-gradient(180deg, rgba(201,168,76,0.06) 0%, transparent 100%);
    z-index: 1;
}
header h1 {
    font-family: 'Cinzel', serif;
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--gold);
    text-shadow: 0 0 40px rgba(201,168,76,0.4);
}
header p {
    color: #8a7f6a;
    font-style: italic;
    font-size: 1.05rem;
    margin-top: 0.4rem;
    letter-spacing: 0.03em;
}
.divider {
    display: flex; align-items: center; gap: 1rem;
    max-width: 360px; margin: 1.2rem auto 0;
}
.divider span { flex: 1; height: 1px; background: var(--border); }
.divider em { color: var(--gold); font-style: normal; font-size: 1.1rem; }

/* ── Layout ── */
.container {
    position: relative; z-index: 1;
    max-width: 1400px; margin: 0 auto;
    padding: 3rem 1.5rem;
    display: grid;
    grid-template-columns: 420px 1fr;
    gap: 2.5rem;
}
@media (max-width: 900px) { .container { grid-template-columns: 1fr; } }

/* ── Panel ── */
.panel {
    background: var(--ink2);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s;
}
.panel::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    opacity: 0.6;
}
.panel:hover { border-color: rgba(201,168,76,0.5); }
.panel-title {
    font-family: 'Cinzel', serif;
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 1.8rem;
    display: flex; align-items: center; gap: 0.8rem;
}
.panel-title::after { content: ''; flex: 1; height: 1px; background: var(--border); }

/* ── Tabs ── */
.tabs { display: flex; gap: 0; margin-bottom: 1.8rem; border: 1px solid var(--border); border-radius: 3px; overflow: hidden; }
.tab {
    flex: 1; padding: 0.6rem 1rem;
    background: transparent;
    border: none; border-right: 1px solid var(--border);
    color: #6a6250; cursor: pointer;
    font-family: 'Cinzel', serif; font-size: 0.72rem;
    letter-spacing: 0.12em; text-transform: uppercase;
    transition: all 0.2s;
}
.tab:last-child { border-right: none; }
.tab.active { background: var(--mist); color: var(--gold); }
.tab:hover:not(.active) { color: var(--text); background: rgba(255,255,255,0.02); }

/* ── Form ── */
.form-section { display: none; }
.form-section.active { display: block; }

.field { margin-bottom: 1.2rem; }
label {
    display: block; margin-bottom: 0.4rem;
    font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase;
    color: #8a7f6a;
}
input[type=text], input[type=number], input[type=url],input[type= password], select {
    width: 100%; padding: 0.65rem 0.9rem;
    background: var(--ink3); color: var(--text);
    border: 1px solid rgba(201,168,76,0.2); border-radius: 3px;
    font-family: 'Crimson Pro', serif; font-size: 1rem;
    outline: none; transition: border-color 0.2s;
    appearance: none;
}
input:focus, select:focus { border-color: var(--gold); box-shadow: 0 0 0 2px rgba(201,168,76,0.08); }
select option { background: var(--ink3); }

.toggle-row {
    display: flex; align-items: center; gap: 1rem;
    padding: 0.65rem 0.9rem;
    background: var(--ink3); border: 1px solid rgba(201,168,76,0.2); border-radius: 3px;
}
.toggle-label { font-size: 0.95rem; flex: 1; }
.toggle {
    position: relative; width: 42px; height: 22px;
    flex-shrink: 0;
}
.toggle input { opacity: 0; width: 0; height: 0; }
.slider {
    position: absolute; inset: 0; cursor: pointer;
    background: rgba(255,255,255,0.08); border-radius: 22px;
    transition: 0.25s;
}
.slider::before {
    content: ''; position: absolute;
    width: 16px; height: 16px; left: 3px; top: 3px;
    background: #6a6250; border-radius: 50%; transition: 0.25s;
}
.toggle input:checked + .slider { background: rgba(201,168,76,0.25); }
.toggle input:checked + .slider::before { transform: translateX(20px); background: var(--gold); }

.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* ── Buttons ── */
.btn {
    width: 100%; padding: 0.85rem 1.5rem; margin-top: 0.5rem;
    border: 1px solid var(--gold); border-radius: 3px;
    background: linear-gradient(135deg, rgba(201,168,76,0.12), rgba(201,168,76,0.06));
    color: var(--gold-lt);
    font-family: 'Cinzel', serif; font-size: 0.8rem;
    letter-spacing: 0.15em; text-transform: uppercase;
    cursor: pointer; transition: all 0.2s; position: relative; overflow: hidden;
}
.btn::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(201,168,76,0.15), transparent);
    opacity: 0; transition: opacity 0.2s;
}
.btn:hover::after { opacity: 1; }
.btn:hover { box-shadow: 0 0 20px rgba(201,168,76,0.2); }
.btn:active { transform: translateY(1px); }
.btn.danger { border-color: var(--red); color: #e57373; background: rgba(192,57,43,0.08); }
.btn.danger:hover { box-shadow: 0 0 20px rgba(192,57,43,0.2); }

/* ── Feedback ── */
.toast {
    position: fixed; bottom: 2rem; right: 2rem;
    padding: 0.9rem 1.5rem;
    border-radius: 3px; font-size: 0.95rem;
    border: 1px solid; z-index: 9999;
    transform: translateY(20px); opacity: 0;
    transition: all 0.3s; pointer-events: none;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast.ok  { background: rgba(39,174,96,0.15); border-color: rgba(39,174,96,0.5); color: #81c784; }
.toast.err { background: rgba(192,57,43,0.15); border-color: rgba(192,57,43,0.5); color: #e57373; }