:root {
    --sidebar-width: 246px;
    --bg: #f6efe7;
    --bg-deep: #ead5bf;
    --panel: rgba(255, 250, 244, 0.88);
    --text: #2e2018;
    --muted: #6c584d;
    --line: rgba(86, 56, 37, 0.13);
    --accent: #ad6c47;
    --accent-dark: #7e4425;
    --success-bg: rgba(115, 139, 90, 0.16);
    --warning-bg: rgba(214, 164, 73, 0.18);
    --danger-bg: rgba(213, 139, 139, 0.18);
    --shadow: 0 18px 45px rgba(94, 59, 34, 0.12);
    --radius: 24px;
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
}

body {
    font-family: "Manrope", sans-serif;
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
    background:
        radial-gradient(circle at top left, rgba(255, 255, 255, 0.85), transparent 32%),
        radial-gradient(circle at bottom right, rgba(173, 108, 71, 0.14), transparent 30%),
        linear-gradient(145deg, var(--bg) 0%, #f4e4d5 45%, var(--bg-deep) 100%);
}

h1,
h2,
h3,
h4 {
    font-family: "Cormorant Garamond", serif;
    margin: 0;
    font-weight: 700;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
select,
textarea {
    font: inherit;
}

.page-shell {
    display: block;
    min-height: 100vh;
}

.sidebar {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 24px 14px;
    background: rgba(63, 41, 28, 0.92);
    color: #fff8f1;
    position: fixed;
    top: 0;
    left: 0;
    width: var(--sidebar-width);
    height: 100vh;
    overflow-y: auto;
    backdrop-filter: blur(16px);
    z-index: 30;
}

.sidebar h1 {
    font-size: 1.9rem;
    margin-bottom: 6px;
}

.nav-links {
    display: grid;
    gap: 10px;
    margin: 14px 0;
}

.nav-group {
    border-radius: 12px;
    border: 1px solid rgba(255, 248, 241, 0.08);
    background: rgba(255, 248, 241, 0.03);
    overflow: hidden;
}

.nav-main {
    display: block;
    padding: 10px 12px;
    font-size: 0.9rem;
    color: rgba(255, 248, 241, 0.9);
    transition: 0.2s ease;
}

summary.nav-main {
    cursor: pointer;
    list-style: none;
    position: relative;
    padding-right: 30px;
}

summary.nav-main::-webkit-details-marker {
    display: none;
}

details .nav-main::after {
    content: ">";
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.75;
    transition: transform 0.2s ease;
}

details[open] .nav-main::after {
    transform: translateY(-50%) rotate(90deg);
}

.sub-links {
    display: none;
    gap: 2px;
    padding: 0 8px 8px 18px;
}

details[open] .sub-links,
.nav-group.active .sub-links {
    display: grid;
}

.sub-links a {
    display: block;
    font-size: 0.74rem;
    color: rgba(255, 248, 241, 0.72);
    padding: 4px 8px;
    border-radius: 10px;
}

.nav-main:hover,
.nav-group.active .nav-main {
    background: rgba(255, 248, 241, 0.14);
    color: #fffaf5;
}

.sub-links a:hover {
    background: rgba(255, 248, 241, 0.12);
    color: #fffaf5;
}

.sidebar-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.date-mode-box {
    border: 1px solid rgba(255, 248, 241, 0.12);
    background: rgba(255, 248, 241, 0.05);
    border-radius: 12px;
    padding: 10px;
}

.date-mode-label {
    display: block;
    font-size: 0.73rem;
    color: rgba(255, 248, 241, 0.8);
    margin-bottom: 8px;
}

.date-mode-toggle {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}

.mode-button {
    border: 1px solid rgba(255, 248, 241, 0.2);
    border-radius: 999px;
    background: rgba(255, 248, 241, 0.08);
    color: rgba(255, 248, 241, 0.9);
    padding: 7px 10px;
    cursor: pointer;
}

.mode-button.active {
    background: rgba(255, 248, 241, 0.24);
    color: #fff;
}

.content {
    margin-left: var(--sidebar-width);
    padding: 24px;
    min-width: 0;
}

.content-full {
    display: grid;
    place-items: center;
    padding: 24px;
}

.auth-layout {
    width: min(700px, 100%);
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
    align-items: start;
}

.auth-panel {
    padding: 24px;
}

.auth-copy {
    padding: 8px 10px;
}

.auth-copy h2 {
    font-size: clamp(1.8rem, 5vw, 2.6rem);
    line-height: 1;
    margin: 10px 0 12px;
    max-width: 20ch;
}

.hero-points {
    display: none;
}

.panel,
.stat-card,
.record-card,
.empty-card {
    background: var(--panel);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    border-radius: var(--radius);
}

.panel {
    padding: 20px;
}

.panel-heading {
    display: flex;
    justify-content: space-between;
    align-items: start;
    gap: 16px;
    margin-bottom: 16px;
}

.panel-heading h3,
.header-row h2 {
    font-size: 2rem;
}

.header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 18px;
}

.badge {
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(126, 68, 37, 0.1);
    color: var(--accent-dark);
    border: 1px solid rgba(126, 68, 37, 0.16);
}

.stats-grid,
.grid-two {
    display: grid;
    gap: 16px;
    margin-bottom: 18px;
}

.stats-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.grid-two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.wide-left {
    grid-template-columns: 0.95fr 1.05fr;
}

.stat-card {
    padding: 18px;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.stat-card strong {
    font-size: 2rem;
}

.accent-sand {
    background: linear-gradient(145deg, rgba(177, 138, 109, 0.22), rgba(255, 250, 244, 0.94));
}

.accent-rose {
    background: linear-gradient(145deg, rgba(213, 139, 139, 0.2), rgba(255, 250, 244, 0.94));
}

.accent-gold {
    background: linear-gradient(145deg, rgba(214, 164, 73, 0.22), rgba(255, 250, 244, 0.94));
}

.accent-leaf {
    background: linear-gradient(145deg, rgba(115, 139, 90, 0.2), rgba(255, 250, 244, 0.94));
}

.summary-list,
.quick-links,
.stack-list {
    display: grid;
    gap: 12px;
}

.summary-list div,
.quick-link {
    padding: 14px 16px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.55);
    border: 1px solid var(--line);
}

.summary-list strong {
    display: block;
    margin-top: 6px;
    font-size: 1.12rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.form-grid label,
.inline-form {
    display: grid;
    gap: 7px;
}

.full-span {
    grid-column: 1 / -1;
}

input,
select,
textarea {
    width: 100%;
    padding: 12px 13px;
    border-radius: 14px;
    border: 1px solid rgba(86, 56, 37, 0.14);
    background: rgba(255, 255, 255, 0.84);
    color: var(--text);
}

.date-selector-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
}

.mini-toggle {
    border: 1px solid rgba(86, 56, 37, 0.2);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.82);
    color: var(--muted);
    padding: 4px 10px;
    cursor: pointer;
    font-size: 0.74rem;
}

.mini-toggle.active {
    background: rgba(126, 68, 37, 0.12);
    color: var(--accent-dark);
    border-color: rgba(126, 68, 37, 0.3);
}

.mini-toggle-hint {
    font-size: 0.72rem;
    color: var(--muted);
}

.bs-date-input {
    margin-top: 8px;
}

.bs-date-selector {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
    gap: 8px;
    margin-top: 8px;
}

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

.referred-lookup {
    position: relative;
    display: grid;
    gap: 8px;
}

.referral-search-input {
    width: 100%;
}

.referral-results {
    position: absolute;
    top: calc(100% + 2px);
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(86, 56, 37, 0.18);
    border-radius: 14px;
    box-shadow: 0 8px 24px rgba(94, 59, 34, 0.14);
    z-index: 40;
    overflow: hidden;
    max-height: 220px;
    overflow-y: auto;
}

.referral-result-item {
    padding: 10px 14px;
    cursor: pointer;
    font-size: 0.9rem;
    border-bottom: 1px solid rgba(86, 56, 37, 0.07);
}

.referral-result-item:last-child {
    border-bottom: none;
}

.referral-result-item:hover {
    background: rgba(173, 108, 71, 0.1);
    color: var(--accent-dark);
}

.referral-selected {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: rgba(115, 139, 90, 0.12);
    border: 1px solid rgba(115, 139, 90, 0.22);
    border-radius: 12px;
    font-size: 0.9rem;
    color: #4c6640;
}

input:focus,
select:focus,
textarea:focus {
    outline: 2px solid rgba(173, 108, 71, 0.18);
    border-color: rgba(173, 108, 71, 0.45);
}

.checkbox-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.checkbox-row input {
    width: auto;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: none;
    border-radius: 999px;
    padding: 12px 16px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    color: #fffaf5;
    cursor: pointer;
    min-height: 44px;
}

.button.secondary {
    background: rgba(126, 68, 37, 0.1);
    color: var(--accent-dark);
    border: 1px solid rgba(126, 68, 37, 0.16);
}

.table-tools {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 10px;
}

.calendar-toolbar {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    flex-wrap: wrap;
    margin-left: auto;
}

.calendar-date-picker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.calendar-date-picker input {
    width: auto;
    min-width: 180px;
}

.widget-loading {
    opacity: 0.6;
    transition: opacity 0.18s ease;
}

.table-search {
    max-width: 280px;
    min-width: 180px;
}

.table-meta {
    color: var(--muted);
    font-size: 0.78rem;
}

.table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 12px;
    overflow-x: hidden;
    padding-bottom: 4px;
}

.calendar-slot-cell {
    min-width: 180px;
    vertical-align: top;
}

.calendar-day {
    border: 1px solid rgba(86, 56, 37, 0.12);
    background: rgba(255, 255, 255, 0.56);
    border-radius: 14px;
    min-width: 220px;
}

.calendar-day header {
    padding: 10px 12px;
    border-bottom: 1px solid rgba(86, 56, 37, 0.1);
    background: rgba(255, 255, 255, 0.74);
}

.calendar-header-row {
    align-items: center;
}

.calendar-date-picker-wrap {
    display: grid;
    gap: 4px;
    min-width: 220px;
}

.single-day-view {
    grid-template-columns: 1fr;
}

.single-day-view .calendar-day {
    min-width: 0;
}

.timeslot-list {
    display: grid;
}

.timeslot-row {
    display: grid;
    gap: 6px;
    padding: 8px 10px;
    border-bottom: 1px solid rgba(86, 56, 37, 0.08);
}

.timeslot-row:last-child {
    border-bottom: 0;
}

.timeslot-time {
    font-size: 0.76rem;
    color: var(--muted);
}

.timeslot-bookings {
    display: grid;
    gap: 6px;
}

.timeslot-item {
    display: grid;
    gap: 4px;
    padding: 8px;
    border: 1px solid rgba(86, 56, 37, 0.12);
    border-radius: 10px;
    background: rgba(255, 250, 244, 0.75);
}

.timeslot-free {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 520px;
}

th,
td {
    padding: 12px 10px;
    border-bottom: 1px solid rgba(86, 56, 37, 0.1);
    text-align: left;
}

th {
    color: var(--muted);
}

th.sortable {
    cursor: pointer;
    user-select: none;
    position: relative;
    padding-right: 24px;
}

th.sortable::after {
    content: "<>";
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.35;
    font-size: 0.7rem;
}

th.sorted-asc::after {
    content: "^";
    opacity: 0.9;
}

th.sorted-desc::after {
    content: "v";
    opacity: 0.9;
}

.record-card {
    padding: 16px;
}

.record-card-header,
.record-meta,
.inline-form {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.inline-form {
    margin-top: 12px;
}

.inline-form select {
    min-width: 150px;
}

.status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 12px;
    border-radius: 999px;
    font-size: 0.78rem;
    text-transform: capitalize;
    background: rgba(126, 68, 37, 0.1);
    color: var(--accent-dark);
}

.status.completed,
.status.paid,
.status.active {
    background: var(--success-bg);
    color: #4c6640;
}

.status.scheduled,
.status.booked,
.status.ongoing,
.status.partial,
.status.sent,
.status.draft,
.status.pending {
    background: var(--warning-bg);
    color: #8b6217;
}

.status.cancelled,
.status.no_show,
.status.unpaid,
.status.overdue {
    background: var(--danger-bg);
    color: #9a4f4f;
}

.flash-stack {
    display: grid;
    gap: 10px;
    margin-bottom: 14px;
}

.flash {
    padding: 12px 14px;
    border-radius: 14px;
}

.flash.success {
    background: var(--success-bg);
}

.flash.error {
    background: var(--danger-bg);
}

.muted {
    color: var(--muted);
}

.small {
    font-size: 0.78rem;
}

.top-gap,
.compact-top {
    margin-top: 18px;
}

@media (max-width: 1100px) {
    .stats-grid,
    .grid-two,
    .wide-left {
        grid-template-columns: 1fr;
    }

    .panel-heading h3,
    .header-row h2 {
        font-size: 1.72rem;
    }
}

@media (max-width: 980px) {
    body {
        overflow-x: hidden;
    }

    .page-shell {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: relative;
        left: auto;
        width: auto;
        height: auto;
        min-height: auto;
        gap: 12px;
        overflow-x: hidden;
    }

    .sidebar .muted,
    .sidebar-footer {
        display: none;
    }

    .nav-links {
        margin: 4px 0 0;
        grid-auto-flow: column;
        grid-auto-columns: max-content;
        overflow-x: auto;
        max-width: 100%;
        padding-bottom: 2px;
    }

    .nav-group {
        min-width: 154px;
    }

    details .sub-links {
        display: none;
    }

    details[open] .sub-links,
    .nav-group.active .sub-links {
        display: grid;
    }

    .content {
        margin-left: 0;
        padding: 18px;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .auth-copy {
        display: none;
    }
}

@media (max-width: 720px) {
    .panel,
    .auth-panel,
    .content {
        padding: 16px;
    }

    .header-row {
        align-items: flex-start;
        flex-direction: column;
    }

    .record-card-header,
    .record-meta,
    .inline-form,
    .sidebar-footer {
        align-items: stretch;
        flex-direction: column;
    }

    .inline-form select,
    .button,
    .button.secondary {
        width: 100%;
    }

    .calendar-toolbar {
        justify-content: flex-start;
        margin-left: 0;
        width: 100%;
    }

    .calendar-date-picker {
        width: 100%;
    }

    .calendar-date-picker input {
        width: 100%;
        min-width: 0;
    }

    table {
        min-width: 430px;
    }

    .calendar-grid {
        grid-template-columns: 1fr;
        overflow-x: hidden;
    }

    .calendar-date-picker-wrap {
        min-width: 100%;
    }

    .calendar-day {
        min-width: 0;
    }

    .timeslot-free {
        flex-direction: column;
        align-items: stretch;
    }
}

@media (max-width: 520px) {
    .table-tools {
        align-items: stretch;
    }

    .table-search {
        max-width: 100%;
        min-width: 100%;
    }

    th,
    td {
        padding: 10px 8px;
        font-size: 0.82rem;
    }

    .panel-heading h3,
    .header-row h2 {
        font-size: 1.5rem;
    }
}