/*
Theme Name: RVB Portal Theme
Theme URI: https://rvb.club
Description: A minimalistic, modern portal for RVB Beach Volleyball Club.
Author: Antigravity
Author URI: https://google.com
Version: 1.0.0
Text Domain: rvb-portal-theme
*/

:root {
    /* Default Colors - To be overridden by Customizer */
    --rvb-sand: #F4E1D2;
    --rvb-ocean: #00416A;
    --rvb-sunset: #FF8C00;
    --rvb-white: #FFFFFF;
    --rvb-text: #333333;
    --rvb-text-light: #666666;
    --rvb-border: #EEEEEE;

    /* Functional Tokens */
    --rvb-primary: var(--rvb-ocean);
    --rvb-secondary: var(--rvb-sunset);
    --rvb-bg: var(--rvb-white);

    /* Layout */
    --rvb-container-width: 1200px;
    --rvb-radius: 8px;
    --rvb-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

body {
    font-family: 'Barlow', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--rvb-bg);
    color: var(--rvb-text);
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--rvb-ocean);
    margin-top: 0;
}

th {
    background-color: var(--rvb-sand);
    color: var(--rvb-text);
    text-align: left;
    padding: 8px;
}

td {
    border-bottom: 1px solid var(--rvb-border);
    padding: 8px;
}

.container {
    width: 90%;
    max-width: var(--rvb-container-width);
    margin: 0 auto;
}

a {
    color: var(--rvb-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--rvb-secondary);
}

/* Glassmorphism Helper */
.glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--rvb-radius);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--rvb-radius);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.btn-secondary {
    background: var(--rvb-sand);
    color: var(--rvb-ocean);
}

.btn-secondary:hover {
    background: #e8d1bf;
}

.btn-primary {
    background: var(--rvb-primary);
    color: #fff;
}

.btn-primary:hover {
    background: var(--rvb-secondary);
    color: #fff;
    transform: translateY(-2px);
}

/* Pagination */
.rvb-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 30px;
    gap: 10px;
}

.rvb-pagination .btn {
    padding: 8px 16px;
    font-size: 14px;
}

/* login page */

/* login logo */
.login-logo img {
    max-width: 120px;
    aspect-ratio: 1/1;
}
/* ============================================================================ */
/* PORTAL SHARED STYLES (LAYOUT, HEADERS, GRIDS, CARDS, CALENDAR, MESSAGING)    */
/* ============================================================================ */
html { margin-top: 0 !important; }

.rvb-portal-page { padding: 60px 0; background: #fbfcfd; min-height: 50vh; }
.portal-header { margin-bottom: 50px; border-bottom: 2px solid var(--rvb-sand); padding-bottom: 20px; display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; }
.portal-header h1 { font-size: 36px; color: var(--rvb-ocean); margin: 0; }
.portal-header p { margin: 5px 0 0; color: #666; font-size: 16px; }
.section-title { font-size: 24px; margin-bottom: 30px; font-weight: 700; color: var(--rvb-ocean); }

/* CARDS */
.session-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 25px; margin-bottom: 60px; }
.session-card { background: #fff; padding: 25px; border-radius: 16px; box-shadow: 0 10px 30px rgba(0,0,0,0.05); border: 1px solid #eee; transition: transform 0.2s, box-shadow 0.2s; display: flex; flex-direction: column; }
.session-card:hover { transform: translateY(-5px); box-shadow: 0 15px 40px rgba(0,0,0,0.08); }
.session-card.glass { background: rgba(255,255,255,0.7); backdrop-filter: blur(10px); }
.card-date { font-size: 13px; font-weight: 700; color: var(--rvb-sunset); text-transform: uppercase; margin-bottom: 10px; }
.card-title { font-size: 18px; margin-bottom: 15px; font-weight: 700; }
.card-meta, .card-groups { display: flex; flex-direction: column; gap: 8px; font-size: 14px; color: #666; margin-bottom: 20px; flex-grow: 1; }

/* BUTTONS */
.btn, .rvb-btn { border: none; padding: 12px 20px; border-radius: 10px; font-weight: 600; cursor: pointer; transition: background 0.2s, transform 0.1s; font-size: 14px; text-decoration: none; display: inline-block; text-align: center; box-sizing: border-box; }
.btn-primary, .rvb-primary { background: var(--rvb-ocean); color: #fff; width: 100%; transition: all 0.2s ease; }
.btn-primary:hover, .rvb-primary:hover { background: #003050; transform: translateY(-2px); color: #fff; }
.btn:active, .rvb-btn:active { transform: translateY(0); }
.btn-secondary { background: var(--rvb-sand); color: var(--rvb-ocean); }
.btn-secondary:hover { background: #e8d1bf; transform: translateY(-1px); }

/* BADGES AND STATUS */
.audit-badge, .badge, .rvb-status-pill { display: inline-block; padding: 4px 12px; border-radius: 20px; font-size: 11px; font-weight: 700; text-transform: uppercase; margin-bottom: 15px; width: fit-content; color: #fff; }
.audit-badge.warning, .badge-apology, .pill-apology, .stat-apology td { background: #fff0ec; color: #ff5e3a; border: none; }
.badge-apology, .pill-apology { background: #f59e0b; color: #fff; }
.audit-badge.success, .pill-present, .pill-attended, .stat-present td { background: #ecfdf5; color: #10b981; border: none; }
.pill-present, .pill-attended { background: #10b981; color: #fff; }
.pill-absent, .pill-missing, .stat-absent td { background: #ef4444; color: #fff; }
.pill-not_set { background: #cbd5e1; color: #fff; }
.session-card.needs-audit { border-left: 4px solid #ff5e3a; }
.session-card.audited { border-left: 4px solid #10b981; }

/* TABS & ACCORDIONS */
.rvb-tabs { margin-bottom: 18px; }
.rvb-tabs-nav { display:flex; gap:10px; list-style:none; padding:0; margin:0 0 12px; overflow-x:auto; -webkit-overflow-scrolling:touch; }
.rvb-tab-item { padding:12px 20px; background:#fff; border:1px solid #eee; border-radius:12px; cursor:pointer; white-space:nowrap; color:var(--rvb-text); transition: all 0.2s ease; font-weight:600; }
.rvb-tab-item.active { background:var(--rvb-ocean); color:#fff; border-color:var(--rvb-ocean); box-shadow:0 6px 18px rgba(0,65,106,0.15); }

.rvb-accordion-header { display: none; padding: 18px 20px; background: #fff; border: 1px solid #eee; border-radius: 12px; margin-bottom: 10px; cursor: pointer; font-weight: 700; color: var(--rvb-ocean); justify-content: space-between; align-items: center; position: relative; }
.rvb-accordion-header.active { background: var(--rvb-ocean); color: #fff; border-color: var(--rvb-ocean); border-radius: 12px 12px 0 0; margin-bottom: 0; }
.rvb-accordion-header .acc-icon { width: 20px; height: 20px; position: relative; }
.rvb-accordion-header .acc-icon::before, .rvb-accordion-header .acc-icon::after { content: ""; position: absolute; background: currentColor; transition: transform 0.3s; }
.rvb-accordion-header .acc-icon::before { width: 2px; height: 12px; left: 9px; top: 4px; }
.rvb-accordion-header .acc-icon::after { width: 12px; height: 2px; left: 4px; top: 9px; }
.rvb-accordion-header.active .acc-icon::before { transform: rotate(90deg); opacity: 0; }
.rvb-accordion-header.active .acc-icon::after { transform: rotate(180deg); }

/* MESSAGING */
.rvb-message-card { background: #fff; padding: 30px; border-radius: 16px; margin-bottom: 30px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); border: 1px solid #eee; text-align: left; }
.rvb-message-card h3 { margin-top: 0; color: var(--rvb-ocean); font-size: 20px; text-align: left; }
.message-meta { font-size: 12px; color: #888; margin-bottom: 15px; }
.message-image { margin-bottom: 20px; border-radius: 12px; overflow: hidden; }
.message-image img { width: 100%; height: auto; display: block; }
.message-body { font-size: 15px; line-height: 1.6; color: #444; margin-bottom: 25px; }
.message-comments { border-top: 1px solid #eee; padding-top: 20px; }
.comments-list { margin-bottom: 20px; }
.comment-item { padding: 10px 15px; background: #f8fafc; border-radius: 12px; margin-bottom: 10px; font-size: 14px; }
.comment-item strong { color: var(--rvb-ocean); }
.comment-form-mini { display: flex; gap: 10px; }
.rvb-comment-textarea { flex-grow: 1; height: 40px; border-radius: 10px; border: 1px solid #ddd; padding: 10px; font-family: inherit; font-size: 13px; resize: none; transition: height 0.2s; box-sizing: border-box; }
.rvb-comment-textarea:focus { height: 80px; outline: none; border-color: var(--rvb-ocean); }
.rvb-submit-comment { padding: 0 15px; background: var(--rvb-ocean); color: #fff; border: none; border-radius: 10px; cursor: pointer; font-weight: 600; font-size: 13px; width: auto; }
.rvb-message-card.unread { border-left: 5px solid #007bff; background: #f8fbff; }
.unread-count { background: #d93025; color: #fff; border-radius: 10px; padding: 1px 6px; font-size: 11px; font-weight: 700; margin-left: 4px; vertical-align: middle; display: inline-block; }
.new-label { background: #007bff; color: #fff; font-size: 10px; padding: 2px 6px; border-radius: 4px; vertical-align: middle; margin-left: 8px; font-weight: 700; }

/* FORMS (General) */
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 15px; }
.form-group label { display: block; margin-bottom: 8px; font-weight: 600; font-size: 14px; color: var(--rvb-ocean); }
.form-group textarea, .form-group input, .rvb-input { width: 100%; padding: 12px; border: 1px solid #ddd; border-radius: 8px; font-family: inherit; font-size: 14px; box-sizing: border-box; outline: none; transition: border-color 0.2s; }
.form-group input:focus, .form-group textarea:focus, .rvb-input:focus { border-color: var(--rvb-ocean); }
textarea.rvb-input { min-height: 100px; resize: vertical; }

/* SHARED CALENDARS (Coach + Player + Parent) */
.calendar-section { margin-bottom: 60px; }
.calendar-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 30px; }
.calendar-nav { display: flex; align-items: center; gap: 20px; }
.calendar-nav-btn { background: var(--rvb-ocean); color: #fff; border: none; width: 36px; height: 36px; border-radius: 50%; cursor: pointer; font-size: 20px; display: flex; align-items: center; justify-content: center; transition: all 0.2s; }
.calendar-nav-btn:hover { background: var(--rvb-sunset); transform: scale(1.1); }
.calendar-month-display { font-weight: 700; font-size: 20px; min-width: 180px; text-align: center; color: var(--rvb-ocean); }
.calendar-grid { background: #fff; border-radius: 16px; box-shadow: 0 10px 30px rgba(0,0,0,0.05); padding: 25px; border: 1px solid #eee; }
.calendar-weekdays { display: grid; grid-template-columns: repeat(7, 1fr); gap: 10px; margin-bottom: 10px; }
.calendar-weekday { text-align: center; font-weight: 700; font-size: 12px; color: #888; text-transform: uppercase; padding: 10px 0; }
.calendar-days { display: grid; grid-template-columns: repeat(7, 1fr); gap: 10px; }
.calendar-day { min-height: 110px; padding: 10px; border: 1px solid #eee; border-radius: 12px; position: relative; transition: all 0.2s; background: #fff; display: flex; flex-direction: column; }
.calendar-day.empty { border: none; background: transparent; }
.calendar-day.today { background: #fffbeb; border-color: var(--rvb-sunset); border-width: 2px; }
.calendar-day.today .calendar-day-number { color: var(--rvb-sunset); }
.calendar-day-number { font-weight: 700; color: #bbb; font-size: 14px; margin-bottom: 8px; }
.calendar-sessions { display: flex; flex-direction: column; gap: 4px; }

/* Calendar Sessions Base Styles */
.calendar-session, .calendar-session-wrapper { display: block; padding: 6px 8px; border-radius: 8px; font-size: 11px; text-decoration: none; cursor: pointer; transition: all 0.2s; line-height: 1.3; color: #fff; background: var(--rvb-ocean); border-left: 4px solid var(--rvb-ocean); overflow: hidden; }
.calendar-session:hover, .calendar-session-wrapper:hover { transform: translateX(3px); opacity: 0.9; }

/* Specific Session States */
.calendar-session.needs-audit { background: #fff0ec; color: #ff5e3a; border-left: 3px solid #ff5e3a; }
.calendar-session.completed { background: #ecfdf5; color: #10b981; border-left: 3px solid #10b981; }
.calendar-session-wrapper.apologized { background: #fef3c7; color: #92400e; border-left: 4px solid #f59e0b; }

.session-time { font-weight: 700; font-size: 10px; margin-bottom: 2px; opacity: 0.9; }
.session-title, .calendar-session-item { font-size: 11px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: block; color: inherit; }
.session-title:hover { color: inherit; }

/* MOBILE SHARED */
@media (max-width: 768px) {
    .portal-header { flex-direction: column; align-items: flex-start; gap: 15px; margin-bottom: 30px; }
    .portal-header h1 { font-size: 28px; }
    .container { padding-left: 15px; padding-right: 15px; box-sizing: border-box; }
    .desktop-tabs { display: none; }
    .rvb-accordion-header { display: flex; }
    .rvb-tab-content { border: 1px solid #eee; border-top: none; border-radius: 0 0 12px 12px; padding: 20px 15px !important; background: #fff; margin-bottom: 15px; }
    .rvb-tab-content .portal-section { padding: 0; }
    .section-title { font-size: 20px; margin-bottom: 20px; }
    .session-grid { grid-template-columns: 1fr; }

    /* Calendar Mobile Shared */
    .calendar-grid { padding: 6px; border-radius: 12px; width: 100%; box-sizing: border-box; overflow: hidden; }
    .calendar-days, .calendar-weekdays { gap: 2px; }
    .calendar-day { min-height: 40px; padding: 4px 2px; border-radius: 8px; align-items: center; justify-content: flex-start; overflow: hidden; }
    .calendar-day-number { font-size: 10px; margin-bottom: 2px; }
    .calendar-sessions { display: flex !important; flex-direction: row !important; flex-wrap: wrap; justify-content: center; gap: 2px; width: 100%; }
    .calendar-session, .calendar-session-wrapper { display: block !important; width: 8px !important; height: 8px !important; padding: 0 !important; border-radius: 50% !important; border: none !important; min-width: 8px !important; flex-shrink: 0; margin: 0; }
    .calendar-session { background: var(--rvb-ocean) !important; color: transparent !important; }
    .calendar-session.needs-audit { background: #ff5e3a !important; }
    .calendar-session.completed { background: #10b981 !important; }
    .calendar-session-wrapper { background: var(--rvb-ocean) !important; color: transparent !important; }
    .calendar-session-wrapper.apologized { background: #f59e0b !important; }
    .session-time, .session-title, .calendar-session-item { display: none !important; }
}

@media (max-width: 480px) {
    .calendar-header { flex-direction: column; gap: 8px; margin-bottom: 20px; }
    .calendar-nav { width: 100%; justify-content: space-between; }
    .calendar-day { min-height: 38px; }
    .calendar-month-display { font-size: 16px; min-width: auto; }
    .calendar-weekday { font-size: 10px; padding: 5px 0; }
}