/**
 * Restaurant OTP Login - Complete Master Stylesheet
 * Covers: Modal Popup, 6-Digit Boxes, Standalone Page, and WooCommerce Checkout Box
 * Strict Priority Overrides
 */

:root {
    --rest-popup-bg: #ffffff;
    --rest-overlay: rgba(15, 23, 42, 0.75);
    --rest-primary: #0f172a;
    --rest-btn-text: #ffffff;
    --rest-close: #64748b;
    --rest-border: #cbd5e1;
    --rest-focus: #3b82f6;
    --rest-text-main: #0f172a;
    --rest-text-muted: #64748b;
}

/* -------------------------------------------------------------
   1. BASE MODAL OVERLAY & POPUP BOX (ZERO CONFLICT SYSTEM)
   ------------------------------------------------------------- */
.rest-modal-overlay {
    position: fixed !important;
    inset: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    background: var(--rest-overlay) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 99999999 !important;
    padding: 16px !important;
    box-sizing: border-box !important;
    margin: 0 !important;
    
    /* Default state: completely hidden and non-clickable */
    display: none;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease-in-out;
}

/* Active state: toggled via JS class */
.rest-modal-overlay.is-active {
    display: flex !important;
    opacity: 1 !important;
    pointer-events: auto !important;
}

.rest-modal-dialog {
    background: var(--rest-popup-bg) !important;
    border-radius: 18px !important;
    width: 100% !important;
    max-width: 440px !important;
    padding: 38px 28px !important;
    position: relative !important;
    box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.35) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    box-sizing: border-box !important;
    animation: restModalPop 0.24s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

@keyframes restModalPop {
    from {
        opacity: 0;
        transform: scale(0.96) translateY(12px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.rest-modal-close {
    position: absolute !important;
    top: 16px !important;
    right: 16px !important;
    background: #f8fafc !important;
    border: 1px solid var(--rest-border) !important;
    width: 34px !important;
    height: 34px !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 22px !important;
    color: var(--rest-close) !important;
    cursor: pointer !important;
    line-height: 1 !important;
    padding: 0 !important;
    margin: 0 !important;
    transition: all 0.2s ease !important;
    outline: none !important;
    z-index: 2 !important;
}

.rest-modal-close:hover {
    background: #e2e8f0 !important;
    color: #0f172a !important;
    transform: rotate(90deg) !important;
}

/* -------------------------------------------------------------
   2. TYPOGRAPHY, DIRECTIONS & HEADER AREA
   ------------------------------------------------------------- */
.rest-rtl {
    direction: rtl !important;
    text-align: right !important;
}
.rest-ltr {
    direction: ltr !important;
    text-align: left !important;
}

.rest-otp-wrap {
    width: 100% !important;
    font-family: inherit !important;
    box-sizing: border-box !important;
}

.rest-header-area {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    margin-bottom: 22px !important;
}

.rest-badge-icon {
    width: 52px !important;
    height: 52px !important;
    border-radius: 14px !important;
    background: #f1f5f9 !important;
    color: var(--rest-primary) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin-bottom: 12px !important;
}

.rest-title {
    font-size: 21px !important;
    font-weight: 700 !important;
    margin: 0 0 6px 0 !important;
    color: var(--rest-text-main) !important;
    letter-spacing: -0.01em !important;
}

.rest-subtitle {
    font-size: 13.5px !important;
    color: var(--rest-text-muted) !important;
    margin: 0 !important;
    line-height: 1.5 !important;
}

/* -------------------------------------------------------------
   3. FORMS & INPUT CONTROLS
   ------------------------------------------------------------- */
.rest-form-step {
    display: none !important;
}
.rest-form-step.active {
    display: block !important;
}

.rest-field-group {
    margin-bottom: 20px !important;
}

.rest-input-control {
    width: 100% !important;
    height: 50px !important;
    border: 1.5px solid var(--rest-border) !important;
    border-radius: 10px !important;
    padding: 0 16px !important;
    font-size: 16px !important;
    background: #f8fafc !important;
    color: var(--rest-text-main) !important;
    box-sizing: border-box !important;
    transition: all 0.2s ease !important;
    outline: none !important;
    font-variant-numeric: tabular-nums !important;
}

.rest-input-control:focus {
    background: #ffffff !important;
    border-color: var(--rest-focus) !important;
    box-shadow: 0 0 0 3.5px rgba(59, 130, 246, 0.15) !important;
}

/* -------------------------------------------------------------
   4. 6-DIGIT SQUARE BOXES (NUMERIC ISOLATED UI)
   ------------------------------------------------------------- */
.rest-digit-group {
    display: flex !important;
    gap: 8px !important;
    justify-content: center !important;
    margin: 28px 0 24px 0 !important;
    direction: ltr !important;
}

.rest-digit {
    width: 48px !important;
    height: 58px !important;
    border: 2px solid var(--rest-border) !important;
    border-radius: 12px !important;
    background: #f8fafc !important;
    font-size: 24px !important;
    font-weight: 700 !important;
    text-align: center !important;
    color: var(--rest-text-main) !important;
    outline: none !important;
    padding: 0 !important;
    margin: 0 !important;
    box-sizing: border-box !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
    font-variant-numeric: tabular-nums !important;
}

.rest-digit:focus {
    border-color: var(--rest-focus) !important;
    background: #ffffff !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 12px -2px rgba(59, 130, 246, 0.18) !important;
}

@media (max-width: 400px) {
    .rest-digit-group {
        gap: 5px !important;
    }
    .rest-digit {
        width: 42px !important;
        height: 50px !important;
        font-size: 20px !important;
        border-radius: 8px !important;
    }
}

/* -------------------------------------------------------------
   5. BUTTONS, ACTIONS & LOADING SPINNER
   ------------------------------------------------------------- */
.rest-submit-btn {
    width: 100% !important;
    height: 48px !important;
    background: var(--rest-primary) !important;
    color: var(--rest-btn-text) !important;
    border: none !important;
    border-radius: 10px !important;
    font-size: 15px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.2s ease !important;
    text-decoration: none !important;
    margin-top: 10px !important;
}

.rest-submit-btn:hover {
    opacity: 0.94 !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12) !important;
}

.rest-submit-btn:active {
    transform: translateY(0) !important;
}

.rest-spinner {
    display: none !important;
    width: 20px !important;
    height: 20px !important;
    border: 2.5px solid rgba(255, 255, 255, 0.35) !important;
    border-top-color: #ffffff !important;
    border-radius: 50% !important;
    animation: restSpin 0.65s linear infinite !important;
}

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

.rest-loading .rest-spinner {
    display: inline-block !important;
}
.rest-loading .rest-btn-label {
    display: none !important;
}

.rest-actions-row {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    margin-top: 16px !important;
    font-size: 13px !important;
}

.rest-timer-wrap,
.rest-back-wrap {
    color: var(--rest-text-muted) !important;
}

.rest-timer-wrap button,
.rest-back-wrap button {
    background: none !important;
    border: none !important;
    color: var(--rest-focus) !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    padding: 0 !important;
    font-size: 13px !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 4px !important;
}

.rest-rtl .rest-back-arrow {
    transform: rotate(180deg) !important;
    display: inline-block !important;
}

/* -------------------------------------------------------------
   6. ALERTS & NOTICES
   ------------------------------------------------------------- */
.rest-alert-box {
    font-size: 13px !important;
    padding: 10px 14px !important;
    border-radius: 8px !important;
    margin-top: 14px !important;
    display: none;
    line-height: 1.4 !important;
    text-align: center !important;
}

.rest-alert-box.error {
    background: #fef2f2 !important;
    color: #dc2626 !important;
    border: 1px solid #fee2e2 !important;
}

.rest-alert-box.success {
    background: #f0fdf4 !important;
    color: #16a34a !important;
    border: 1px solid #dcfce7 !important;
}

/* -------------------------------------------------------------
   7. STANDALONE LOGIN PAGE (FULLSCREEN NO HEADER/FOOTER)
   ------------------------------------------------------------- */
.rest-standalone-body {
    margin: 0 !important;
    padding: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
}

.rest-standalone-viewport {
    width: 100vw !important;
    min-height: 100vh !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background-color: #0f172a !important;
    box-sizing: border-box !important;
    padding: 20px !important;
}

.rest-standalone-card {
    width: 100% !important;
    max-width: 440px !important;
    background: #ffffff !important;
    border-radius: 18px !important;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4) !important;
    padding: 40px 32px !important;
    box-sizing: border-box !important;
}

.rest-standalone-card .rest-modal-close {
    display: none !important;
}

/* -------------------------------------------------------------
   8. WOOCOMMERCE CHECKOUT INLINE OTP BOX
   ------------------------------------------------------------- */
#rest_checkout_otp_box {
    margin: 18px 0 24px 0 !important;
    padding: 18px !important;
    border: 1.5px dashed var(--rest-border) !important;
    border-radius: 12px !important;
    background: #f8fafc !important;
    box-sizing: border-box !important;
}

#rest_checkout_code_field {
    max-width: 180px !important;
    height: 42px !important;
    text-align: center !important;
    font-weight: 700 !important;
    letter-spacing: 3px !important;
    border-radius: 8px !important;
    border: 1.5px solid var(--rest-border) !important;
    background: #ffffff !important;
    color: var(--rest-text-main) !important;
    font-variant-numeric: tabular-nums !important;
}

#rest_checkout_code_field:focus {
    border-color: var(--rest-focus) !important;
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.15) !important;
    outline: none !important;
}