/* UcBot user panel — premium frosted glass */
:root {
    --ink: #0a0d12;
    --ink-2: #10161f;
    --ink-3: #161e2a;
    --glass: rgba(18, 24, 34, 0.55);
    --glass-strong: rgba(14, 19, 28, 0.72);
    --line: rgba(196, 181, 160, 0.16);
    --line-strong: rgba(212, 184, 140, 0.38);
    --accent: #d4b88c;
    --accent-hot: #e8d0a8;
    --accent-deep: #a8895e;
    --rim: rgba(140, 190, 220, 0.18);
    --text: #f3efe8;
    --muted: #9aa3b2;
    --ok: #4ecf9a;
    --bad: #f07178;
    --warn: #e0b45a;
    --radius: 18px;
    --font-display: "Sora", system-ui, sans-serif;
    --font-body: "Source Sans 3", system-ui, sans-serif;
    --font-mono: "IBM Plex Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }

body.panel-body {
    margin: 0;
    min-height: 100vh;
    font-family: var(--font-body);
    color: var(--text);
    background:
        radial-gradient(920px 520px at 6% -10%, rgba(140, 190, 220, 0.14), transparent 55%),
        radial-gradient(780px 460px at 98% 4%, rgba(212, 184, 140, 0.12), transparent 50%),
        radial-gradient(640px 380px at 50% 100%, rgba(90, 120, 160, 0.08), transparent 55%),
        linear-gradient(165deg, #111822 0%, var(--ink) 48%, #06080c 100%);
}

.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.sr-only {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0,0,0,0);
    border: 0;
}

.panel-kicker {
    margin: 0;
    font-size: 0.7rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--accent);
    font-weight: 600;
}

/* Logo: circular PNG with soft border */
.panel-logo {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: block;
    flex-shrink: 0;
    object-fit: cover;
    background: #000;
    border: 2px solid rgba(212, 184, 140, 0.55);
    box-shadow:
        0 0 0 3px rgba(10, 13, 18, 0.85),
        0 0 18px rgba(140, 190, 220, 0.18);
}

/* Frosted glass surface */
.glass {
    background: var(--glass);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    backdrop-filter: blur(18px) saturate(1.15);
    -webkit-backdrop-filter: blur(18px) saturate(1.15);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.06),
        0 18px 40px rgba(0, 0, 0, 0.28);
}

/* Top bar */
.panel-top {
    border-bottom: 1px solid var(--line);
    background: rgba(10, 13, 18, 0.72);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    position: sticky;
    top: 0;
    z-index: 30;
}
.panel-top-inner {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0.9rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}
.panel-top-brand {
    display: flex;
    gap: 0.9rem;
    align-items: center;
    min-width: 0;
}
.panel-top-brand h1 {
    margin: 0.12rem 0 0;
    font-family: var(--font-display);
    font-size: 1.15rem;
    letter-spacing: -0.03em;
}
.panel-top-actions { display: flex; gap: 0.45rem; flex-wrap: wrap; }

.panel-main {
    max-width: 1080px;
    margin: 0 auto;
    padding: 1.35rem 1.25rem 3.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Buttons */
.panel-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 0.62rem 1rem;
    border-radius: 11px;
    border: 1px solid transparent;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    cursor: pointer;
    color: var(--text);
    background: transparent;
}
.panel-btn-primary {
    background: linear-gradient(135deg, var(--accent-hot) 0%, var(--accent) 48%, var(--accent-deep) 100%);
    color: #14110c;
    border: none;
    box-shadow: 0 8px 22px rgba(168, 137, 94, 0.28);
}
.panel-btn-primary:hover { filter: brightness(1.05); }
.panel-btn-ghost {
    border-color: rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.03);
}
.panel-btn-ghost:hover {
    border-color: var(--line-strong);
    color: var(--accent-hot);
}
.panel-btn-danger {
    border-color: rgba(240, 113, 120, 0.4);
    color: #ffc4c7;
    background: rgba(240, 113, 120, 0.1);
}
.panel-btn-danger:hover {
    background: rgba(240, 113, 120, 0.2);
}
.panel-btn-sm { padding: 0.42rem 0.75rem; font-size: 0.82rem; }
.inline-form { display: inline; margin: 0; }

.panel-flash {
    padding: 0.75rem 1rem;
    border-radius: 12px;
    font-size: 0.92rem;
    border: 1px solid transparent;
    backdrop-filter: blur(10px);
}
.panel-flash-error,
.panel-flash-danger {
    background: rgba(240, 113, 120, 0.12);
    border-color: rgba(240, 113, 120, 0.35);
    color: #ffc9c4;
}
.panel-flash-success {
    background: rgba(78, 207, 154, 0.12);
    border-color: rgba(78, 207, 154, 0.35);
    color: #b8f5d4;
}

.panel-eyebrow {
    margin: 0 0 0.35rem;
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--accent);
    font-weight: 600;
}

/* Account */
.panel-account {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 1.25rem;
    padding: 1.25rem 1.35rem;
}
.panel-account-name {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(1.35rem, 3vw, 1.85rem);
    letter-spacing: -0.03em;
    line-height: 1.15;
    overflow-wrap: anywhere;
}
.panel-account-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-items: center;
    margin-top: 0.75rem;
}
.meta-quiet { color: var(--muted); font-size: 0.85rem; margin-left: 0.25rem; }
.panel-account-facts {
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    justify-content: center;
}
.panel-account-facts div {
    display: grid;
    gap: 0.15rem;
}
.panel-account-facts dt {
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
}
.panel-account-facts dd {
    margin: 0;
    font-size: 0.95rem;
    overflow-wrap: anywhere;
}

/* Balance hero */
.panel-balance {
    position: relative;
    overflow: hidden;
    padding: 1.6rem 1.5rem 1.35rem;
    border-radius: calc(var(--radius) + 4px);
    border: 1px solid var(--line-strong);
    background:
        linear-gradient(145deg, rgba(212, 184, 140, 0.14) 0%, rgba(18, 24, 34, 0.82) 42%, rgba(10, 13, 18, 0.92) 100%);
    backdrop-filter: blur(20px) saturate(1.2);
    -webkit-backdrop-filter: blur(20px) saturate(1.2);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.08),
        0 24px 50px rgba(0, 0, 0, 0.35);
}
.panel-balance-glow {
    position: absolute;
    width: 300px;
    height: 300px;
    right: -70px;
    top: -110px;
    background: radial-gradient(circle, rgba(140, 190, 220, 0.22), transparent 68%);
    pointer-events: none;
}
.panel-balance-amount {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 7vw, 3.6rem);
    font-weight: 700;
    letter-spacing: -0.04em;
    line-height: 1.05;
    color: #fff;
    text-shadow: 0 0 42px rgba(212, 184, 140, 0.25);
    overflow-wrap: anywhere;
}
.panel-balance .panel-eyebrow {
    font-size: 0.95rem;
    letter-spacing: 0.12em;
    margin-bottom: 0.45rem;
}
.panel-balance.is-due {
    border-color: rgba(240, 178, 90, 0.45);
}
.panel-balance.is-due .panel-balance-amount {
    text-shadow: 0 0 40px rgba(240, 178, 90, 0.28);
}
.panel-balance.is-due .panel-eyebrow {
    color: var(--warn);
}
.panel-balance-sub {
    margin: 0.35rem 0 0;
    color: var(--muted);
}
.panel-balance-rates {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.panel-balance-rates div { min-width: 0; }
.panel-balance-rates span {
    display: block;
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.25rem;
}
.panel-balance-rates strong {
    display: block;
    font-size: clamp(0.95rem, 2vw, 1.15rem);
    overflow-wrap: anywhere;
}

/* Today strip */
.panel-today {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
}
.panel-today article {
    min-width: 0;
    padding: 1rem 1.1rem;
}
.panel-today article.is-charge {
    border-color: var(--line-strong);
    background:
        linear-gradient(160deg, rgba(212, 184, 140, 0.14), rgba(18, 24, 34, 0.65) 70%);
}
.panel-today span {
    display: block;
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
}
.panel-today strong {
    display: block;
    margin: 0.4rem 0 0.15rem;
    font-family: var(--font-display);
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    letter-spacing: -0.03em;
    line-height: 1.15;
    overflow-wrap: anywhere;
}
.panel-today small { color: var(--muted); font-size: 0.8rem; }

/* Tabs */
.panel-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    padding: 0.45rem;
    border-radius: 14px;
    background: rgba(0, 0, 0, 0.38);
    border: 1.5px solid rgba(212, 184, 140, 0.45);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.06),
        0 0 0 1px rgba(140, 190, 220, 0.12),
        0 10px 28px rgba(0, 0, 0, 0.22);
    backdrop-filter: blur(12px);
}
.panel-tab {
    flex: 1 1 auto;
    min-width: max-content;
    appearance: none;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.03);
    color: var(--muted);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.88rem;
    padding: 0.7rem 1.05rem;
    border-radius: 10px;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}
.panel-tab:hover {
    color: var(--text);
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(212, 184, 140, 0.35);
}
.panel-tab.is-active {
    color: #14110c;
    background: linear-gradient(135deg, var(--accent-hot) 0%, var(--accent) 55%, var(--accent-deep) 100%);
    border-color: rgba(232, 208, 168, 0.85);
    box-shadow: 0 8px 20px rgba(168, 137, 94, 0.35);
}

.panel-tab-panel { display: none; }
.panel-tab-panel.is-active { display: block; animation: tabIn 0.28s ease; }

@keyframes tabIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
    .panel-tab-panel.is-active { animation: none; }
}

.panel-day-stats {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.65rem;
    padding: 1rem 1.15rem;
}
.panel-day-stats div {
    min-width: 0;
    padding: 0.75rem 0.85rem;
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.22);
    border: 1px solid rgba(255, 255, 255, 0.06);
}
.panel-day-stats span {
    display: block;
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.25rem;
}
.panel-day-stats strong {
    display: block;
    font-size: clamp(1rem, 2.2vw, 1.25rem);
    overflow-wrap: anywhere;
}
.text-mute { color: var(--muted); font-weight: 400; font-size: 0.85em; }

/* Cards / tables */
.panel-card {
    overflow: hidden;
}
.panel-card-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.15rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.panel-card-head-stack {
    flex-wrap: wrap;
    align-items: flex-start;
}
.panel-card-head h3 {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.02rem;
    letter-spacing: -0.02em;
}
.panel-card-head span { color: var(--muted); font-size: 0.8rem; }

.panel-search {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    align-items: center;
}
.panel-field {
    position: relative;
    display: inline-flex;
    align-items: center;
}
.panel-input,
.panel-search input[type="search"],
.panel-date,
.panel-select {
    min-width: 148px;
    padding: 0.58rem 0.9rem;
    border-radius: 11px;
    border: 1px solid rgba(212, 184, 140, 0.28);
    background: rgba(8, 10, 14, 0.78);
    color: var(--text);
    font-family: var(--font-mono);
    font-size: 0.88rem;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.panel-search input[type="search"],
.panel-input[type="search"] {
    min-width: 168px;
    flex: 1;
}
.panel-input:focus,
.panel-search input:focus,
.panel-date:focus,
.panel-select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(212, 184, 140, 0.18);
}
.panel-select {
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    padding-right: 2.2rem;
    background-image:
        linear-gradient(45deg, transparent 50%, var(--accent) 50%),
        linear-gradient(135deg, var(--accent) 50%, transparent 50%),
        linear-gradient(to bottom, rgba(18, 24, 34, 0.95), rgba(10, 13, 18, 0.98));
    background-position:
        calc(100% - 16px) calc(50% - 2px),
        calc(100% - 11px) calc(50% - 2px),
        0 0;
    background-size: 5px 5px, 5px 5px, 100% 100%;
    background-repeat: no-repeat;
}
.panel-select option {
    background: #121820;
    color: var(--text);
}
.panel-date {
    min-width: 168px;
    color-scheme: dark;
    padding-right: 0.75rem;
}
.panel-date::-webkit-calendar-picker-indicator {
    cursor: pointer;
    opacity: 0.75;
    filter: invert(0.85) sepia(0.35) saturate(1.2) hue-rotate(5deg);
}
.panel-date::-webkit-calendar-picker-indicator:hover { opacity: 1; }

.panel-filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    padding: 0.75rem 1.15rem;
    border-bottom: 1px solid rgba(212, 184, 140, 0.16);
    background: linear-gradient(90deg, rgba(212, 184, 140, 0.1), rgba(140, 190, 220, 0.06));
}
.panel-filter-info {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    min-width: 0;
}
.panel-filter-label {
    font-size: 0.68rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
}
.panel-actions-cell {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    justify-content: flex-end;
}

.pill.source-api,
.pill.source-sub {
    min-width: 3.2rem;
    justify-content: center;
    letter-spacing: 0.04em;
    border: 1px solid transparent;
}
.pill.source-api {
    background: rgba(140, 190, 220, 0.12);
    border-color: rgba(140, 190, 220, 0.28);
    color: #b7d7ea;
}
.pill.source-sub {
    background: rgba(212, 184, 140, 0.14);
    border-color: rgba(212, 184, 140, 0.32);
    color: var(--accent-hot);
}

/* Modal */
body.panel-modal-open { overflow: hidden; }
.panel-modal[hidden] { display: none !important; }
.panel-modal {
    position: fixed;
    inset: 0;
    z-index: 80;
    display: grid;
    place-items: center;
    padding: 1rem;
}
.panel-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(4, 6, 10, 0.72);
    backdrop-filter: blur(6px);
}
.panel-modal-card {
    position: relative;
    width: min(420px, 100%);
    padding: 0;
    overflow: hidden;
    z-index: 1;
}
.panel-modal-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.15rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.panel-modal-head h3 {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.05rem;
}
.panel-modal-x {
    appearance: none;
    border: none;
    background: transparent;
    color: var(--muted);
    font-size: 1.4rem;
    line-height: 1;
    cursor: pointer;
    padding: 0.2rem 0.4rem;
}
.panel-modal-x:hover { color: var(--text); }
.panel-modal-body {
    padding: 1.1rem 1.15rem 0.4rem;
}
.panel-modal-body p {
    margin: 0 0 0.85rem;
    color: var(--text);
    line-height: 1.45;
}
.panel-modal-days label {
    display: block;
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.35rem;
}
.panel-modal-days .panel-input {
    width: 100%;
}
.panel-modal-hint {
    margin: 0.55rem 0 0 !important;
    font-size: 0.84rem;
    color: var(--muted);
}
.panel-modal-hint.is-warn {
    color: #f0c27a;
}
.panel-modal-foot {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    padding: 1rem 1.15rem 1.15rem;
}

.panel-uid-summary {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.65rem;
    padding: 0.9rem 1.15rem;
    background: rgba(212, 184, 140, 0.07);
    border-bottom: 1px solid rgba(212, 184, 140, 0.16);
}
.panel-uid-summary div { min-width: 0; }
.panel-uid-summary span {
    display: block;
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.2rem;
}
.panel-uid-summary strong {
    display: block;
    font-size: clamp(0.95rem, 2vw, 1.15rem);
    overflow-wrap: anywhere;
}

.panel-table-wrap { overflow-x: auto; }
.panel-card table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}
.panel-card th,
.panel-card td {
    padding: 0.72rem 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    vertical-align: middle;
}
.panel-card th {
    color: var(--muted);
    font-weight: 600;
    font-size: 0.7rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}
.panel-card tbody tr.is-today {
    background: rgba(140, 190, 220, 0.07);
}
.panel-card tfoot .panel-total-row {
    background: rgba(212, 184, 140, 0.1);
}
.panel-card tfoot .panel-total-row td {
    border-bottom: none;
    padding-top: 0.9rem;
    padding-bottom: 0.9rem;
    border-top: 1px solid var(--line-strong);
}
.panel-empty-cell {
    color: var(--muted);
    text-align: center;
    padding: 1.4rem 1rem !important;
}
.uid-link {
    color: var(--accent-hot);
    text-decoration: none;
}
.uid-link:hover { text-decoration: underline; }

.panel-empty {
    margin: 0;
    padding: 1.6rem 1.15rem;
    color: var(--muted);
}

.pill {
    display: inline-flex;
    padding: 0.18rem 0.55rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.08);
    color: var(--text);
}
.pill.ok { background: rgba(78, 207, 154, 0.16); color: var(--ok); }
.pill.bad { background: rgba(240, 113, 120, 0.16); color: var(--bad); }
.pill.warn { background: rgba(212, 184, 140, 0.18); color: var(--accent-hot); }

.panel-pager {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.85rem 1.15rem;
    color: var(--muted);
    font-size: 0.85rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

/* Login */
.panel-login-body {
    display: grid;
    place-items: center;
    padding: 2rem 1rem;
}
.panel-login-shell { width: min(420px, 100%); }
.panel-login-brand {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-bottom: 1.35rem;
}
.panel-login-brand h1 {
    margin: 0.15rem 0 0;
    font-family: var(--font-display);
    font-size: 1.7rem;
    letter-spacing: -0.03em;
}
.panel-login-card {
    background: var(--glass-strong);
    border: 1px solid var(--line);
    border-radius: calc(var(--radius) + 2px);
    padding: 1.45rem;
    backdrop-filter: blur(20px) saturate(1.15);
    -webkit-backdrop-filter: blur(20px) saturate(1.15);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.06),
        0 28px 60px rgba(0, 0, 0, 0.42);
}
.panel-login-lead {
    margin: 0 0 1.15rem;
    color: var(--muted);
    line-height: 1.5;
}
.panel-login-card label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    color: var(--muted);
}
.panel-login-card input {
    width: 100%;
    padding: 0.85rem 1rem;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(8, 10, 14, 0.8);
    color: var(--text);
    font-family: var(--font-mono);
    margin-bottom: 1rem;
}
.panel-login-card input:focus {
    outline: 2px solid rgba(212, 184, 140, 0.4);
    border-color: var(--accent);
}
.panel-login-card .panel-btn-primary { width: 100%; }
.panel-login-foot {
    margin-top: 1.2rem;
    text-align: center;
    color: var(--muted);
    font-size: 0.85rem;
}
.panel-login-foot a { color: var(--accent-hot); text-decoration: none; }

/* Custom pickers (month / date / timezone) */
.panel-tz-form { margin: 0; }
.panel-picker {
    position: relative;
    display: inline-flex;
    vertical-align: middle;
}
.panel-picker-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    min-height: 42px;
    padding: 0.45rem 0.85rem 0.45rem 0.75rem;
    border-radius: 12px;
    border: 1px solid rgba(212, 184, 140, 0.38);
    background:
        linear-gradient(180deg, rgba(28, 36, 48, 0.95), rgba(12, 16, 22, 0.98));
    color: var(--text);
    font-family: var(--font-body);
    cursor: pointer;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.06),
        0 8px 18px rgba(0, 0, 0, 0.22);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.panel-picker-btn:hover,
.panel-picker.is-open .panel-picker-btn {
    border-color: rgba(212, 184, 140, 0.7);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.08),
        0 0 0 3px rgba(212, 184, 140, 0.14);
}
.panel-picker-label {
    font-size: 0.62rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted);
    font-weight: 600;
}
.panel-picker-value {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    max-width: 11rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.panel-picker-caret {
    width: 0;
    height: 0;
    margin-left: 0.15rem;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 6px solid var(--accent);
    opacity: 0.9;
}
.panel-picker-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    z-index: 40;
    min-width: 100%;
    width: max-content;
    max-width: min(320px, 92vw);
    max-height: 280px;
    overflow: auto;
    padding: 0.4rem;
    border-radius: 14px;
    border: 1px solid rgba(212, 184, 140, 0.35);
    background: rgba(12, 16, 22, 0.96);
    backdrop-filter: blur(18px) saturate(1.15);
    -webkit-backdrop-filter: blur(18px) saturate(1.15);
    box-shadow: 0 22px 50px rgba(0, 0, 0, 0.45);
    scrollbar-width: thin;
    scrollbar-color: rgba(212, 184, 140, 0.45) rgba(255, 255, 255, 0.04);
}
.panel-picker-menu::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
.panel-picker-menu::-webkit-scrollbar-track {
    margin: 6px 0;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 999px;
}
.panel-picker-menu::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, rgba(232, 208, 168, 0.55), rgba(168, 137, 94, 0.65));
    border-radius: 999px;
    border: 2px solid transparent;
    background-clip: padding-box;
}
.panel-picker-menu::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, rgba(232, 208, 168, 0.8), rgba(212, 184, 140, 0.85));
    background-clip: padding-box;
}
.panel-picker-menu::-webkit-scrollbar-corner {
    background: transparent;
}
.panel-table-wrap {
    scrollbar-width: thin;
    scrollbar-color: rgba(212, 184, 140, 0.4) rgba(255, 255, 255, 0.03);
}
.panel-table-wrap::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
.panel-table-wrap::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 999px;
}
.panel-table-wrap::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, rgba(232, 208, 168, 0.45), rgba(168, 137, 94, 0.55));
    border-radius: 999px;
    border: 2px solid transparent;
    background-clip: padding-box;
}
.panel-table-wrap::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, rgba(232, 208, 168, 0.7), rgba(212, 184, 140, 0.75));
    background-clip: padding-box;
}
.panel-picker-option {
    display: block;
    width: 100%;
    text-align: left;
    appearance: none;
    border: 1px solid transparent;
    background: transparent;
    color: var(--text);
    font-family: var(--font-body);
    font-size: 0.9rem;
    padding: 0.62rem 0.75rem;
    border-radius: 10px;
    cursor: pointer;
}
.panel-picker-option:hover {
    background: rgba(255, 255, 255, 0.06);
}
.panel-picker-option.is-active {
    background: rgba(212, 184, 140, 0.16);
    border-color: rgba(212, 184, 140, 0.28);
    color: var(--accent-hot);
    font-weight: 600;
}

.panel-picker-date .panel-picker-menu {
    width: 280px;
    max-height: none;
    padding: 0.75rem;
}
.panel-cal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.65rem;
}
.panel-cal-title {
    font-family: var(--font-display);
    font-size: 0.95rem;
}
.panel-cal-nav {
    appearance: none;
    width: 34px;
    height: 34px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text);
    font-size: 1.2rem;
    cursor: pointer;
}
.panel-cal-nav:hover {
    border-color: rgba(212, 184, 140, 0.4);
    color: var(--accent-hot);
}
.panel-cal-dows {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.2rem;
    margin-bottom: 0.35rem;
}
.panel-cal-dows span {
    text-align: center;
    font-size: 0.65rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
    padding: 0.2rem 0;
}
.panel-cal-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.25rem;
}
.panel-cal-empty { min-height: 34px; }
.panel-cal-day {
    appearance: none;
    min-height: 34px;
    border-radius: 10px;
    border: 1px solid transparent;
    background: transparent;
    color: var(--text);
    font-family: var(--font-mono);
    font-size: 0.82rem;
    cursor: pointer;
}
.panel-cal-day:hover:not(.is-disabled) {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.08);
}
.panel-cal-day.is-today {
    border-color: rgba(140, 190, 220, 0.4);
}
.panel-cal-day.is-selected {
    background: linear-gradient(135deg, var(--accent-hot), var(--accent-deep));
    color: #14110c;
    font-weight: 700;
    border-color: transparent;
}
.panel-cal-day.is-disabled {
    opacity: 0.28;
    cursor: not-allowed;
}

.panel-picker-tz .panel-picker-value {
    max-width: 9.5rem;
}

@media (max-width: 760px) {
    .panel-account { grid-template-columns: 1fr; }
    .panel-today,
    .panel-balance-rates {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 0.45rem;
    }
    .panel-today article {
        padding: 0.75rem 0.55rem;
    }
    .panel-today span,
    .panel-balance-rates span {
        font-size: 0.58rem;
        letter-spacing: 0.04em;
    }
    .panel-today strong {
        font-size: clamp(0.95rem, 4.2vw, 1.2rem);
        margin: 0.3rem 0 0.1rem;
    }
    .panel-today small {
        font-size: 0.65rem;
    }
    .panel-balance-rates {
        gap: 0.4rem;
    }
    .panel-balance-rates strong {
        font-size: clamp(0.82rem, 3.6vw, 1rem);
    }
    .panel-uid-summary { grid-template-columns: 1fr 1fr; }
    .panel-day-stats { grid-template-columns: 1fr 1fr; }
    .panel-top-inner { padding: 0.85rem 1rem; flex-wrap: wrap; }
    .panel-top-actions { width: 100%; justify-content: flex-start; }
    .panel-main { padding: 1rem 1rem 2.5rem; }
    .panel-tab { flex: 1 1 calc(50% - 0.4rem); text-align: center; }
    .panel-picker-tz .panel-picker-value { max-width: 8rem; }
}