/**
 * Roko Restaurant Table Booking – Tailwind-Inspired Space-Optimized UI
 *
 * @package Roko_Restaurant_Table_Booking
 */

/* ==========================================================================
   1. CSS RESET & VARIABLES
   ========================================================================== */

:root {
    --rtb-font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --rtb-bg: #f8fafc;
    --rtb-card: #ffffff;
    --rtb-border: #e2e8f0;
    --rtb-border-hover: #cbd5e1;
    --rtb-text: #0f172a;
    --rtb-text-muted: #64748b;
    --rtb-primary: #0f172a;
    --rtb-primary-hover: #1e293b;
    --rtb-accent: #475569;
    --rtb-success: #16a34a;
    --rtb-error: #dc2626;
    --rtb-radius: 10px;
    --rtb-radius-sm: 6px;
}

/* ==========================================================================
   2. COLOR MODES (Minimal, Elementor, Custom)
   ========================================================================== */

/* 1. Minimal (Black & White Clean Slate) */
.rtb-mode--minimal {
    --rtb-primary: #0f172a;
    --rtb-primary-hover: #000000;
    --rtb-accent: #475569;
}

/* 2. Elementor (Inherits Theme Colors) */
.rtb-mode--elementor {
    --rtb-primary: var(--e-global-color-primary, #0f172a);
    --rtb-primary-hover: var(--e-global-color-primary, #1e293b);
    --rtb-accent: var(--e-global-color-secondary, #475569);
}

/* 3. Custom Mode */
.rtb-mode--custom .rtb-calendar__preview,
.rtb-mode--custom .rtb-btn--primary,
.rtb-mode--custom .rtb-day--selected,
.rtb-mode--custom .rtb-guest-chip--selected,
.rtb-mode--custom .rtb-slot-chip--selected {
    background-color: var(--rtb-primary) !important;
    border-color: var(--rtb-primary) !important;
    color: #ffffff !important;
}

/* ==========================================================================
   3. WRAPPER & CONTAINER LAYOUT
   ========================================================================== */

.rtb-hidden {
    display: none !important;
}

.rtb-wrapper {
    font-family: var(--rtb-font-sans);
    color: var(--rtb-text);
    line-height: 1.5;
    box-sizing: border-box;
    width: 100%;
    max-width: 920px;
    margin: 16px auto;
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
}

.rtb-wrapper *,
.rtb-wrapper *::before,
.rtb-wrapper *::after {
    box-sizing: border-box !important;
}

/* Grid Layout: 50% Calendar & 50% Booking Form (Equal Width & Equal Height) */
.rtb-content {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    align-items: stretch;
    width: 100%;
}

@media (max-width: 768px) {
    .rtb-content {
        grid-template-columns: 1fr;
    }
}

/* Cards with Equal Height */
.rtb-calendar,
.rtb-form {
    background: var(--rtb-card);
    border: 1px solid var(--rtb-border);
    border-radius: var(--rtb-radius);
    padding: 16px;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.04);
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* ==========================================================================
   4. CALENDAR COMPONENT
   ========================================================================== */

.rtb-calendar {
    gap: 12px;
}

.rtb-calendar__preview {
    background-color: var(--rtb-primary);
    color: #ffffff;
    border-radius: var(--rtb-radius-sm);
    padding: 10px 12px;
}

.rtb-calendar__subtitle {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 10px;
    font-weight: 700;
    opacity: 0.85;
    margin: 0;
    color: inherit;
}

.rtb-calendar__headline {
    margin: 2px 0 0;
    font-size: 16px;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.2;
}

/* Month Navigation */
.rtb-calendar__controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 700;
    font-size: 13px;
    color: var(--rtb-text);
    padding: 0 2px;
}

.rtb-calendar__month-label {
    display: flex;
    gap: 4px;
    align-items: center;
}

.rtb-calendar__nav {
    width: 28px !important;
    height: 28px !important;
    min-width: 28px !important;
    max-width: 28px !important;
    padding: 0 !important;
    margin: 0 !important;
    border-radius: var(--rtb-radius-sm) !important;
    border: 1px solid var(--rtb-border) !important;
    background: #ffffff !important;
    cursor: pointer !important;
    color: var(--rtb-text) !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 14px !important;
    line-height: 1 !important;
    transition: all 0.15s ease !important;
}

.rtb-calendar__nav:hover {
    background: #f1f5f9 !important;
    border-color: var(--rtb-border-hover) !important;
}

/* Days Grid - Guaranteed No Overflow */
.rtb-calendar__grid {
    display: grid !important;
    grid-template-columns: repeat(7, minmax(0, 1fr)) !important;
    gap: 4px !important;
    width: 100% !important;
    text-align: center !important;
    flex: 1;
    align-content: space-between;
}

.rtb-calendar__dow {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--rtb-text-muted);
    font-weight: 700;
    padding: 6px 0;
    text-align: center;
}

.rtb-calendar__days {
    grid-column: 1 / -1 !important;
    display: grid !important;
    grid-template-columns: repeat(7, minmax(0, 1fr)) !important;
    gap: 4px !important;
    width: 100% !important;
}

/* Day Buttons */
.rtb-day {
    all: unset !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    height: 38px !important;
    min-width: 0 !important;
    max-width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
    border-radius: 6px !important;
    background: #f8fafc !important;
    color: var(--rtb-text) !important;
    font-weight: 600 !important;
    font-size: 13px !important;
    line-height: 1 !important;
    cursor: pointer !important;
    border: 1px solid transparent !important;
    box-sizing: border-box !important;
    transition: all 0.15s ease !important;
}

.rtb-day:hover:not(.rtb-day--muted):not(.rtb-day--disabled) {
    background: #e2e8f0 !important;
    color: #0f172a !important;
}

.rtb-day--muted {
    opacity: 0.25 !important;
    cursor: not-allowed !important;
    background: transparent !important;
}

.rtb-day--disabled {
    opacity: 0.3 !important;
    cursor: not-allowed !important;
    background: transparent !important;
    text-decoration: line-through !important;
}

.rtb-day--selected {
    background-color: var(--rtb-primary) !important;
    color: #ffffff !important;
    font-weight: 700 !important;
}

.rtb-day--today {
    border-color: var(--rtb-primary) !important;
}

/* ==========================================================================
   5. BOOKING FORM COMPONENT
   ========================================================================== */

.rtb-form__title {
    margin: 0 0 12px;
    font-size: 18px;
    font-weight: 800;
    color: var(--rtb-text);
    letter-spacing: -0.01em;
}

/* Form Lock Alert Banner */
.rtb-form-lock {
    display: none;
    background: #fffbeb;
    color: #92400e;
    border: 1px solid #fef3c7;
    border-radius: var(--rtb-radius-sm);
    padding: 8px 12px;
    font-weight: 600;
    font-size: 12px;
    margin-bottom: 12px;
    align-items: center;
    gap: 6px;
}

.rtb-form-lock .dashicons {
    font-size: 15px;
    width: 15px;
    height: 15px;
    color: #d97706;
}

.rtb-form--locked .rtb-form-lock {
    display: flex;
}

.rtb-form--locked .rtb-form__grid,
.rtb-form--locked .rtb-form__actions {
    opacity: 0.35;
    pointer-events: none;
}

/* Form Grid */
.rtb-form__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 12px;
    width: 100%;
}

@media (max-width: 520px) {
    .rtb-form__grid {
        grid-template-columns: 1fr;
    }
}

.rtb-field--full {
    grid-column: 1 / -1;
}

.rtb-field label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 12px;
    color: #334155;
    margin-bottom: 3px;
}

.rtb-label-text {
    display: flex;
    align-items: center;
    gap: 4px;
}

.rtb-required {
    color: var(--rtb-error);
    margin-left: 2px;
}

/* Clean Tailwind-style Inputs */
.rtb-field input,
.rtb-field select,
.rtb-field textarea {
    width: 100%;
    border-radius: var(--rtb-radius-sm);
    border: 1px solid var(--rtb-border);
    padding: 7px 10px;
    background: #ffffff;
    font-size: 13px;
    color: var(--rtb-text);
    outline: none;
    font-family: inherit;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.rtb-field input:focus,
.rtb-field select:focus,
.rtb-field textarea:focus {
    border-color: var(--rtb-primary);
    box-shadow: 0 0 0 2px rgba(15, 23, 42, 0.08);
}

.rtb-field textarea {
    resize: vertical;
    min-height: 52px;
}

/* Clean Form Select Dropdowns (Guests & Time Slots) */
.rtb-select-wrapper {
    position: relative;
    width: 100%;
}

.rtb-select,
.rtb-guests-select,
.rtb-time-select {
    width: 100% !important;
    height: 38px !important;
    border-radius: var(--rtb-radius-sm) !important;
    border: 1px solid var(--rtb-border) !important;
    padding: 0 32px 0 10px !important;
    background: #ffffff !important;
    font-size: 13px !important;
    color: var(--rtb-text) !important;
    outline: none !important;
    font-family: inherit !important;
    appearance: none !important;
    -webkit-appearance: none !important;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23475569' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: right 10px center !important;
    background-size: 14px !important;
    cursor: pointer !important;
    transition: border-color 0.15s ease, box-shadow 0.15s ease !important;
    display: block !important;
}

.rtb-select:focus,
.rtb-guests-select:focus,
.rtb-time-select:focus {
    border-color: var(--rtb-primary) !important;
    box-shadow: 0 0 0 2px rgba(15, 23, 42, 0.08) !important;
}

.rtb-select:disabled,
.rtb-guests-select:disabled,
.rtb-time-select:disabled {
    background-color: #f8fafc !important;
    color: var(--rtb-text-muted) !important;
    cursor: not-allowed !important;
    opacity: 0.75 !important;
}

.rtb-select optgroup,
.rtb-time-select optgroup {
    font-weight: 700;
    color: #475569;
    background: #f8fafc;
}

.rtb-select option,
.rtb-guests-select option,
.rtb-time-select option {
    font-weight: 500;
    color: #0f172a;
    background: #ffffff;
    padding: 4px 8px;
}

.rtb-time-select:focus {
    border-color: var(--rtb-primary) !important;
    box-shadow: 0 0 0 2px rgba(15, 23, 42, 0.08) !important;
}

.rtb-time-select:disabled {
    background-color: #f8fafc !important;
    color: var(--rtb-text-muted) !important;
    cursor: not-allowed !important;
    opacity: 0.75 !important;
}

.rtb-time-select optgroup {
    font-weight: 700;
    color: #475569;
    background: #f8fafc;
}

.rtb-time-select option {
    font-weight: 500;
    color: #0f172a;
    background: #ffffff;
    padding: 4px 8px;
}

.rtb-select-loader {
    position: absolute;
    right: 32px;
    top: 50%;
    transform: translateY(-50%);
    width: 14px;
    height: 14px;
    border: 2px solid #cbd5e1;
    border-top-color: var(--rtb-primary);
    border-radius: 50%;
    animation: rtbSpin 0.7s linear infinite;
    display: inline-block;
    pointer-events: none;
}

.rtb-slots-notice {
    margin-top: 4px;
    font-size: 11px;
    color: #b45309;
    font-weight: 500;
}

/* Seating Area Radio Cards */
.rtb-area-choices {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
    gap: 6px;
    width: 100%;
}

.rtb-area-choice {
    position: relative;
    cursor: pointer;
    margin: 0;
}

.rtb-area-choice input {
    position: absolute;
    opacity: 0;
}

.rtb-area-choice__card {
    border: 1px solid var(--rtb-border);
    border-radius: var(--rtb-radius-sm);
    padding: 6px 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
    font-size: 12px;
    font-weight: 600;
    color: var(--rtb-text);
    text-align: center;
    transition: all 0.15s ease;
}

.rtb-area-choice input:checked + .rtb-area-choice__card {
    border-color: var(--rtb-primary);
    background: #f1f5f9;
    color: var(--rtb-primary);
    font-weight: 700;
}

/* Submit Button */
.rtb-form__actions {
    margin-top: 10px;
}

.rtb-btn {
    all: unset !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    padding: 8px 16px !important;
    border-radius: var(--rtb-radius-sm) !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    cursor: pointer !important;
    box-sizing: border-box !important;
    transition: all 0.15s ease !important;
}

.rtb-btn--primary {
    background-color: var(--rtb-primary) !important;
    color: #ffffff !important;
    width: 100% !important;
}

.rtb-btn--primary:hover:not(:disabled) {
    background-color: var(--rtb-primary-hover) !important;
}

.rtb-btn--ghost {
    background: #ffffff !important;
    border: 1px solid var(--rtb-border) !important;
    color: var(--rtb-text) !important;
}

.rtb-btn--ghost:hover {
    background: #f8fafc !important;
    border-color: var(--rtb-border-hover) !important;
}

/* Spinner */
.rtb-spinner,
.rtb-btn-loader {
    width: 14px;
    height: 14px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: rtbSpin 0.7s linear infinite;
    display: inline-block;
}

.rtb-spinner {
    border-color: #cbd5e1;
    border-top-color: var(--rtb-primary);
}

@keyframes rtbSpin {
    to { transform: rotate(360deg); }
}

/* ==========================================================================
   6. INSTANT CONFIRMATION CARD
   ========================================================================== */

.rtb-booking-confirmation {
    padding: 4px 0;
    text-align: center;
}

.rtb-confirmation-card {
    background: #ffffff;
    border-radius: var(--rtb-radius);
    padding: 20px 16px;
    border: 1px solid var(--rtb-border);
}

.rtb-confirmation-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #f0fdf4;
    color: var(--rtb-success);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 900;
    margin-bottom: 8px;
}

.rtb-confirmation-title {
    font-size: 16px;
    font-weight: 800;
    color: var(--rtb-text);
    margin: 0 0 2px;
}

.rtb-confirmation-subtitle {
    color: var(--rtb-text-muted);
    font-size: 12px;
    margin: 0 0 12px;
}

.rtb-confirmation-summary {
    background: #f8fafc;
    border-radius: var(--rtb-radius-sm);
    padding: 8px 12px;
    margin-bottom: 12px;
    text-align: left;
}

.rtb-conf-row {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
    border-bottom: 1px solid var(--rtb-border);
    font-size: 12px;
}

.rtb-conf-row:last-child {
    border-bottom: none;
}

.rtb-conf-label {
    color: var(--rtb-text-muted);
    font-weight: 600;
}

.rtb-confirmation-calendars {
    margin-bottom: 12px;
}

.rtb-cal-prompt {
    font-size: 12px;
    font-weight: 600;
    margin: 0 0 4px;
}

.rtb-conf-cal-buttons {
    display: flex;
    gap: 4px;
    justify-content: center;
    flex-wrap: wrap;
}

.rtb-cal-chip {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    border-radius: var(--rtb-radius-sm);
    border: 1px solid var(--rtb-border);
    background: #ffffff;
    color: var(--rtb-text);
    font-size: 11px;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.15s ease;
}

.rtb-cal-chip:hover {
    background: #f1f5f9;
}

/* Powered by Footer */
.rtb-powered-by {
    text-align: center;
    font-size: 11px;
    color: var(--rtb-text-muted);
    margin-top: 12px;
}

.rtb-powered-by a {
    color: var(--rtb-text);
    text-decoration: none;
    font-weight: 600;
}

/* ==========================================================================
   7. LIVE STAFF DASHBOARD
   ========================================================================== */

.rtb-wrapper.rtb-staff-dashboard {
    max-width: 1280px !important;
    width: 100% !important;
    margin: 16px auto !important;
    padding: 0 12px !important;
    box-sizing: border-box !important;
}

.rtb-staff-dashboard {
    background: var(--rtb-card);
    border-radius: var(--rtb-radius);
    border: 1px solid var(--rtb-border);
    padding: 16px 20px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
}

.rtb-staff-dashboard__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 14px;
}

.rtb-staff-dashboard__actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.rtb-staff-dashboard__header h2 {
    margin: 0;
    font-size: 18px;
    font-weight: 800;
}

.rtb-dashboard-live-indicator {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    font-weight: 600;
    color: var(--rtb-success);
    margin: 0;
}

.rtb-live-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--rtb-success);
}

.rtb-dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 10px;
    margin-bottom: 14px;
}

.rtb-stat {
    background: #f8fafc;
    border: 1px solid var(--rtb-border);
    border-radius: var(--rtb-radius-sm);
    padding: 8px 12px;
}

.rtb-stat strong {
    display: block;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--rtb-text-muted);
    margin-bottom: 2px;
}

.rtb-stat span {
    font-size: 18px;
    font-weight: 800;
    color: var(--rtb-text);
}

.rtb-dashboard-filters {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
    width: 100%;
    box-sizing: border-box;
}

.rtb-shift-tabs-inline {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    background: #f1f5f9;
    padding: 3px;
    border-radius: 6px;
    flex-shrink: 0;
    height: 36px;
    box-sizing: border-box;
}

.rtb-shift-tabs-inline .rtb-shift-tab {
    font-size: 11px !important;
    font-weight: 700 !important;
    padding: 0 12px !important;
    height: 30px !important;
    border-radius: 4px !important;
    text-decoration: none !important;
    color: #475569 !important;
    background: transparent !important;
    border: none !important;
    transition: all 0.15s ease !important;
    white-space: nowrap !important;
    display: inline-flex !important;
    align-items: center !important;
    line-height: 1 !important;
}

.rtb-shift-tabs-inline .rtb-shift-tab:hover {
    background: var(--rtb-primary) !important;
    color: #ffffff !important;
}

.rtb-shift-tabs-inline .rtb-shift-tab.active {
    background: var(--rtb-primary) !important;
    color: #ffffff !important;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1) !important;
    font-weight: 800 !important;
}

.rtb-dashboard-filters .rtb-live-search-input {
    flex: 2 1 180px;
    min-width: 150px;
    height: 36px;
    padding: 6px 12px;
    border: 1px solid var(--rtb-border);
    border-radius: var(--rtb-radius-sm);
    font-size: 12px;
    box-sizing: border-box;
}

.rtb-dashboard-filters input[type="date"],
.rtb-dashboard-filters select {
    flex: 1 1 130px;
    min-width: 110px;
    height: 36px;
    padding: 4px 10px;
    border: 1px solid var(--rtb-border);
    border-radius: var(--rtb-radius-sm);
    font-size: 12px;
    background: #ffffff;
    color: var(--rtb-text);
    box-sizing: border-box;
}

.rtb-dashboard-filters .rtb-btn {
    flex: 0 0 auto;
    height: 36px;
    padding: 0 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    font-size: 12px;
    font-weight: 700;
    box-sizing: border-box;
}

.rtb-dashboard-table-responsive {
    overflow-x: auto;
    width: 100%;
}

.rtb-dashboard-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
}

.rtb-dashboard-table th {
    background: #f1f5f9;
    padding: 8px 10px;
    text-align: left;
    font-weight: 700;
    color: var(--rtb-text-muted);
    text-transform: uppercase;
    font-size: 10px;
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--rtb-border);
}

.rtb-dashboard-table td {
    padding: 8px 10px;
    border-bottom: 1px solid var(--rtb-border);
    vertical-align: middle;
}

.rtb-slot-badge {
    display: inline-block;
    background: #f1f5f9;
    color: #0f172a;
    font-weight: 700;
    font-size: 11px;
    padding: 1px 5px;
    border-radius: 4px;
}

.rtb-guests-pill {
    display: inline-block;
    background: #e2e8f0;
    color: #334155;
    font-weight: 700;
    font-size: 11px;
    padding: 1px 6px;
    border-radius: 9999px;
}

.rtb-status-pill {
    display: inline-block;
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 700;
    font-size: 10px;
    text-transform: uppercase;
}

.rtb-status-pill[data-status="pending"] { background: #fef3c7; color: #92400e; }
.rtb-status-pill[data-status="confirmed"] { background: #dcfce7; color: #166534; }
.rtb-status-pill[data-status="seated"] { background: #e0f2fe; color: #0369a1; }
.rtb-status-pill[data-status="completed"] { background: #f1f5f9; color: #475569; }
.rtb-status-pill[data-status="cancelled"] { background: #fee2e2; color: #991b1b; }
.rtb-status-pill[data-status="rejected"] { background: #ffe4e6; color: #9f1239; }

.rtb-quick-status-actions {
    display: flex;
    gap: 3px;
    align-items: center;
}

.rtb-quick-btn {
    all: unset !important;
    padding: 3px 6px !important;
    border-radius: 4px !important;
    border: 1px solid var(--rtb-border) !important;
    background: #ffffff !important;
    font-size: 10px !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    transition: background 0.15s ease !important;
    box-sizing: border-box !important;
}

/* Dashboard Main Tabs */
.rtb-dash-main-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
    border-bottom: 2px solid var(--rtb-border);
    padding-bottom: 8px;
}

.rtb-dash-main-tab {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 800;
    text-decoration: none !important;
    color: #64748b;
    background: #f8fafc;
    border: 1px solid var(--rtb-border);
    border-radius: 8px;
    transition: all 0.15s ease;
}

.rtb-dash-main-tab:hover,
.rtb-dash-main-tab.active {
    background: var(--rtb-primary);
    color: #ffffff;
    border-color: var(--rtb-primary);
    box-shadow: 0 2px 4px rgba(0,0,0,0.06);
}

.rtb-special-dates-section {
    background: #ffffff;
    border: 1px solid var(--rtb-border);
    border-radius: var(--rtb-radius);
    padding: 16px;
    margin-top: 8px;
}

/* View Switcher & Shift Tabs */
.rtb-view-switcher {
    display: inline-flex;
    background: #f1f5f9;
    border-radius: 6px;
    padding: 2px;
}

.rtb-view-btn {
    all: unset !important;
    padding: 4px 8px !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    border-radius: 4px !important;
    color: #64748b !important;
}

.rtb-view-btn.active {
    background: #ffffff !important;
    color: #0f172a !important;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05) !important;
}

.rtb-shift-tabs {
    display: flex;
    gap: 6px;
    margin-bottom: 12px;
    border-bottom: 1px solid var(--rtb-border);
    padding-bottom: 8px;
}

.rtb-shift-tab {
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 9999px;
    text-decoration: none !important;
    color: #64748b;
    background: #f8fafc;
    border: 1px solid var(--rtb-border);
    transition: all 0.15s ease;
}

.rtb-shift-tab:hover,
.rtb-shift-tab.active {
    background: var(--rtb-primary) !important;
    color: #ffffff !important;
    border-color: var(--rtb-primary) !important;
}

.rtb-sound-toggle-btn.muted {
    opacity: 0.6;
}

.rtb-dashboard-view {
    display: none;
}

.rtb-dashboard-view.active {
    display: block;
}

/* Kanban Pipeline Grid */
.rtb-kanban-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

@media (max-width: 900px) {
    .rtb-kanban-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 500px) {
    .rtb-kanban-grid {
        grid-template-columns: 1fr;
    }
}

.rtb-kanban-col {
    background: #f8fafc;
    border: 1px solid var(--rtb-border);
    border-radius: var(--rtb-radius);
    padding: 10px;
    min-height: 280px;
}

.rtb-kanban-col__header {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 8px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--rtb-border);
}

.rtb-kanban-col__header h4 {
    margin: 0;
    font-size: 12px;
    font-weight: 800;
    color: #334155;
    flex-grow: 1;
}

.rtb-kanban-count {
    background: #ffffff;
    border: 1px solid var(--rtb-border);
    border-radius: 9999px;
    font-size: 10px;
    font-weight: 800;
    padding: 1px 6px;
    color: #475569;
}

.rtb-kanban-badge {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.rtb-kb--pending { background: #f59e0b; }
.rtb-kb--confirmed { background: #10b981; }
.rtb-kb--seated { background: #0ea5e9; }
.rtb-kb--completed { background: #94a3b8; }

.rtb-kanban-empty {
    font-size: 11px;
    color: #94a3b8;
    text-align: center;
    padding: 24px 8px;
}

.rtb-kanban-card {
    background: #ffffff;
    border: 1px solid var(--rtb-border);
    border-radius: var(--rtb-radius-sm);
    padding: 8px 10px;
    margin-bottom: 8px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.03);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.rtb-kanban-card:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.rtb-kanban-card__top {
    display: flex;
    justify-content: space-between;
    margin-bottom: 4px;
}

.rtb-kanban-card__name {
    margin: 2px 0 6px;
    font-size: 12px;
    font-weight: 800;
}

.rtb-kanban-card__name a {
    color: var(--rtb-text);
    text-decoration: none;
}

.rtb-kanban-card__meta {
    display: flex;
    gap: 6px;
    font-size: 10px;
    color: #64748b;
    margin-bottom: 8px;
}

.rtb-kanban-tag {
    background: #fef3c7;
    color: #92400e;
    padding: 0 4px;
    border-radius: 3px;
    font-weight: 700;
}

/* Modals */
.rtb-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    backdrop-filter: blur(2px);
}

.rtb-modal-dialog {
    background: #ffffff;
    border-radius: 12px;
    width: 92%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
    border: 1px solid var(--rtb-border);
}

.rtb-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid var(--rtb-border);
}

.rtb-modal-header h3 {
    margin: 0;
    font-size: 14px;
    font-weight: 800;
}

.rtb-modal-close {
    all: unset;
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
    color: #94a3b8;
}

.rtb-modal-body,
.rtb-walkin-form {
    padding: 14px 16px;
}

.rtb-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding: 10px 16px;
    border-top: 1px solid var(--rtb-border);
    background: #f8fafc;
    border-radius: 0 0 12px 12px;
}

.rtb-dt-contact-bar {
    display: flex;
    gap: 6px;
    margin: 10px 0;
}

.rtb-dt-contact-btn {
    flex: 1;
    text-align: center;
    background: #f1f5f9;
    color: #0f172a;
    font-weight: 700;
    font-size: 11px;
    padding: 6px 8px;
    border-radius: 6px;
    text-decoration: none !important;
}

.rtb-dt-contact-btn--wa {
    background: #dcfce7;
    color: #15803d;
}

.rtb-dt-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-bottom: 10px;
    font-size: 11px;
}

.rtb-dt-special-box {
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 6px;
    padding: 8px 10px;
    margin-bottom: 10px;
    font-size: 11px;
    color: #991b1b;
}

.rtb-dt-staff-notes-wrap textarea {
    width: 100%;
    box-sizing: border-box;
    font-size: 11px;
    padding: 6px 8px;
    border: 1px solid var(--rtb-border);
    border-radius: 6px;
    margin-top: 4px;
}

/* Print Styles */
@media print {
    body * {
        visibility: hidden;
    }
    .rtb-staff-dashboard,
    .rtb-staff-dashboard * {
        visibility: visible;
    }
    .rtb-staff-dashboard {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        border: none;
        padding: 0;
    }
    .rtb-dashboard-filters,
    .rtb-staff-dashboard__actions,
    .rtb-shift-tabs,
    .rtb-quick-status-actions,
    .rtb-dashboard-live-indicator,
    .rtb-modal-backdrop {
        display: none !important;
    }
    .rtb-dashboard-table-view {
        display: block !important;
    }
    .rtb-dashboard-kanban-view {
        display: none !important;
    }
}