/*
Theme Name: BNI Visitor Portal
Theme URI: http://consensus.shinmi-create.com/
Author: SHINMI CREATE
Description: BNI Consensus ビジター情報共有ポータル
Version: 1.0.0
Text Domain: bni-visitor-portal
*/

/* ===================================
   Design System - SHINMI CREATE
   =================================== */

:root {
    --color-main-black: #1A1A1A;
    --color-body-text: #333333;
    --color-sub-text: #666666;
    --color-light-gray-bg: #F5F5F5;
    --color-dark-gray-bg: #3C3C3C;
    --color-accent-gray: #999999;
    --color-white: #FFFFFF;
    --color-light-number: #E8E8E8;
    --color-timeline-line: #E0E0E0;
    --color-danger: #D32F2F;
    --color-success: #388E3C;

    --font-primary: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'SF Mono', 'Monaco', 'Inconsolata', monospace;

    --space-xs: 8px;
    --space-sm: 16px;
    --space-md: 24px;
    --space-lg: 32px;
    --space-xl: 48px;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
}

/* ===================================
   Reset & Base
   =================================== */

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-body-text);
    background-color: var(--color-white);
}

h1, h2, h3, h4 {
    font-weight: 700;
    color: var(--color-main-black);
    line-height: 1.4;
}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.1rem; }

a {
    color: var(--color-main-black);
    text-decoration: none;
    transition: opacity 0.2s ease;
}

a:hover { opacity: 0.7; }

/* ===================================
   Layout
   =================================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.site-header {
    background: var(--color-main-black);
    padding: var(--space-sm) 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-title {
    color: var(--color-white);
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.site-title a { color: var(--color-white); }

.site-nav {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.site-nav a {
    color: var(--color-white);
    font-size: 0.8125rem;
}

.nav-member-name {
    color: var(--color-white);
    font-size: 0.75rem;
    background: rgba(255,255,255,0.2);
    padding: 4px 10px;
    border-radius: 12px;
}

.site-main {
    min-height: calc(100vh - 140px);
    padding: var(--space-xl) 0;
}

.site-footer {
    background: var(--color-light-gray-bg);
    padding: var(--space-lg) 0;
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-sub-text);
}

/* ===================================
   Page Header
   =================================== */

.page-header {
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-timeline-line);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.page-header .label {
    font-size: 0.75rem;
    color: var(--color-accent-gray);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-xs);
}

/* ===================================
   Cards
   =================================== */

.card {
    background: var(--color-white);
    border: 1px solid var(--color-timeline-line);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    transition: box-shadow 0.2s ease;
}

.card:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-md);
}

.stat-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.stat-card {
    background: var(--color-light-gray-bg);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    text-align: center;
}

.stat-card .stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-main-black);
}

.stat-card .stat-label {
    font-size: 0.8125rem;
    color: var(--color-sub-text);
}

/* ===================================
   Properties Grid
   =================================== */

.properties {
    background: var(--color-light-gray-bg);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    margin-bottom: var(--space-lg);
}

.properties-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
}

.property {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.property-label {
    font-size: 0.75rem;
    color: var(--color-accent-gray);
    letter-spacing: 0.05em;
}

.property-value {
    font-size: 0.9375rem;
    color: var(--color-main-black);
}

/* ===================================
   Tables
   =================================== */

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: var(--space-xs) var(--space-sm);
    text-align: left;
    border-bottom: 1px solid var(--color-timeline-line);
    font-size: 0.875rem;
}

.data-table th {
    font-weight: 700;
    color: var(--color-sub-text);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--color-light-gray-bg);
}

.data-table tr:hover td {
    background: var(--color-light-gray-bg);
}

.data-table a {
    font-weight: 500;
}

/* ===================================
   Forms
   =================================== */

.form-group {
    margin-bottom: var(--space-sm);
}

.form-group label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-main-black);
    margin-bottom: 4px;
}

.form-group .required {
    color: var(--color-danger);
    margin-left: 4px;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="url"],
.form-group input[type="password"],
.form-group input[type="date"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--color-timeline-line);
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    font-family: var(--font-primary);
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-main-black);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
}

/* ===================================
   Buttons
   =================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-family: var(--font-primary);
    font-weight: 500;
    cursor: pointer;
    transition: opacity 0.2s;
    text-decoration: none;
}

.btn:hover { opacity: 0.8; }

.btn-primary {
    background: var(--color-main-black);
    color: var(--color-white);
}

.btn-secondary {
    background: var(--color-light-gray-bg);
    color: var(--color-main-black);
    border: 1px solid var(--color-timeline-line);
}

.btn-danger {
    background: var(--color-danger);
    color: var(--color-white);
}

.btn-success {
    background: var(--color-success);
    color: var(--color-white);
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.75rem;
}

.btn-block {
    display: block;
    width: 100%;
}

/* ===================================
   Tags / Badges
   =================================== */

.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
}

.badge-count {
    background: var(--color-main-black);
    color: var(--color-white);
}

.badge-new {
    background: var(--color-success);
    color: var(--color-white);
}

.badge-repeat {
    background: var(--color-dark-gray-bg);
    color: var(--color-white);
}

/* ===================================
   Search / Filter
   =================================== */

.search-bar {
    background: var(--color-light-gray-bg);
    padding: var(--space-sm);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
}

.search-bar input {
    width: 100%;
    padding: var(--space-sm);
    border: 1px solid var(--color-timeline-line);
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    font-family: var(--font-primary);
}

.search-bar input:focus {
    outline: none;
    border-color: var(--color-main-black);
}

/* ===================================
   View Toggle
   =================================== */

.view-toggle {
    display: flex;
    gap: 0;
    flex-shrink: 0;
}

.view-toggle .view-btn {
    border-radius: 0;
    border: 1px solid var(--color-timeline-line);
    background: var(--color-white);
    color: var(--color-sub-text);
}

.view-toggle .view-btn:first-child {
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
}

.view-toggle .view-btn:last-child {
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    border-left: none;
}

.view-toggle .view-btn.active {
    background: var(--color-main-black);
    color: var(--color-white);
    border-color: var(--color-main-black);
}

/* ===================================
   Visitor Cards
   =================================== */

.visitor-card {
    display: block;
    padding: 0;
    overflow: hidden;
    text-decoration: none;
    color: var(--color-body-text);
}

.visitor-card:hover {
    opacity: 1;
}

.visitor-card-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: var(--color-light-gray-bg);
}

.visitor-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.visitor-card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-accent-gray);
    background: var(--color-light-gray-bg);
}

.visitor-card-info {
    padding: var(--space-sm);
}

.visitor-card-name {
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-main-black);
    margin-bottom: 4px;
}

.visitor-card-company {
    font-size: 0.8125rem;
    color: var(--color-sub-text);
    margin-bottom: 2px;
}

.visitor-card-specialty {
    font-size: 0.8125rem;
    color: var(--color-accent-gray);
    margin-bottom: var(--space-xs);
}

.visitor-card-meta {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.75rem;
}

.visitor-card-date {
    color: var(--color-sub-text);
}

/* ===================================
   Visit Timeline
   =================================== */

.visit-timeline {
    position: relative;
    padding-left: var(--space-md);
    border-left: 2px solid var(--color-timeline-line);
}

.visit-item {
    position: relative;
    margin-bottom: var(--space-md);
    padding: var(--space-sm);
    background: var(--color-light-gray-bg);
    border-radius: var(--radius-md);
}

.visit-item::before {
    content: '';
    position: absolute;
    left: calc(-1 * var(--space-md) - 5px);
    top: var(--space-sm);
    width: 8px;
    height: 8px;
    background: var(--color-main-black);
    border-radius: 50%;
}

.visit-item .visit-date {
    font-weight: 700;
    font-size: 0.875rem;
    margin-bottom: 4px;
}

.visit-item .visit-meta {
    font-size: 0.8125rem;
    color: var(--color-sub-text);
}

.visit-item .visit-notes {
    margin-top: var(--space-xs);
    font-size: 0.875rem;
    padding: var(--space-xs);
    background: var(--color-white);
    border-radius: var(--radius-sm);
}

/* ===================================
   Modal
   =================================== */

.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 200;
    justify-content: center;
    align-items: flex-start;
    padding-top: 80px;
}

.modal-overlay.active {
    display: flex;
}

.modal {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    width: 100%;
    max-width: 600px;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-sub-text);
}

/* ===================================
   Flash Message
   =================================== */

.flash-message {
    padding: var(--space-sm);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-md);
    font-size: 0.875rem;
}

.flash-success {
    background: #E8F5E9;
    color: var(--color-success);
    border: 1px solid #C8E6C9;
}

.flash-error {
    background: #FFEBEE;
    color: var(--color-danger);
    border: 1px solid #FFCDD2;
}

/* ===================================
   Login Page
   =================================== */

.login-wrapper {
    max-width: 400px;
    margin: 0 auto;
    padding-top: var(--space-xl);
}

.login-wrapper h1 {
    text-align: center;
    margin-bottom: var(--space-lg);
}

/* ===================================
   Public Form
   =================================== */

.public-form-wrapper {
    max-width: 640px;
    margin: 0 auto;
}

.public-form-wrapper h1 {
    text-align: center;
    margin-bottom: var(--space-xs);
}

.public-form-wrapper .form-subtitle {
    text-align: center;
    color: var(--color-sub-text);
    margin-bottom: var(--space-lg);
    font-size: 0.875rem;
}

.thank-you-message {
    text-align: center;
    padding: var(--space-xl);
}

.thank-you-message h2 {
    margin-bottom: var(--space-sm);
}

/* ===================================
   Portal / Dashboard
   =================================== */

.portal-hero {
    text-align: center;
    padding: var(--space-xl) 0;
    margin-bottom: var(--space-lg);
}

.portal-hero h1 {
    font-size: 2rem;
    margin-bottom: var(--space-xs);
}

.portal-hero p {
    color: var(--color-sub-text);
    font-size: 1.1rem;
}

.portal-actions {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    margin-top: var(--space-md);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-sm);
}

.section-header h2 {
    font-size: 1.25rem;
}

/* ===================================
   Actions
   =================================== */

.actions {
    display: flex;
    gap: var(--space-xs);
}

/* ===================================
   Responsive
   =================================== */

@media (max-width: 768px) {
    .container {
        padding: 0 var(--space-sm);
    }

    h1 { font-size: 1.5rem; }

    .site-header .container {
        flex-direction: column;
        gap: var(--space-xs);
    }

    .site-nav {
        flex-wrap: wrap;
        justify-content: center;
    }

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

    .stat-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-sm);
    }

    .data-table {
        font-size: 0.8125rem;
    }

    .data-table th,
    .data-table td {
        padding: var(--space-xs);
    }

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

/* ===================================
   Breakout Room
   =================================== */

/* Two-column layout: sidebar (members) + main (rooms) */
.breakout-layout {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.breakout-sidebar {
    flex: 0 0 280px;
    min-width: 0;
    position: sticky;
    top: 16px;
}

.breakout-main {
    flex: 1;
    min-width: 0;
    overflow-x: auto;
}

/* Member room badge in sidebar */
.member-room {
    display: inline-block;
    width: 20px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    font-size: 0.6875rem;
    font-weight: 700;
    background: var(--color-main-black);
    color: var(--color-white);
    border-radius: 3px;
}

/* Room table rows */
#room-table td, #room-table th {
    padding: 4px 8px;
    vertical-align: middle;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 140px;
}

#room-table td.room-label {
    font-weight: 700;
    font-size: 1rem;
    text-align: center;
    background: var(--color-light-gray-bg);
    vertical-align: middle;
}

.slot-empty {
    height: 28px;
}

/* Visitor list table compact */
#visitor-list-table td,
#visitor-list-table th {
    padding: 5px 8px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 140px;
    font-size: 0.8rem;
    line-height: 1.4;
}

.row-visitor {
    background: #e0f7fa;
}

.row-guest {
    background: #fff3e0;
}

.row-empty td {
    border-bottom: 1px solid #f0f0f0;
    height: 28px;
}

.row-add {
    background: var(--color-light-gray-bg);
}

/* Drag & Drop */
.drag-member {
    cursor: grab;
}
.drag-member:active {
    cursor: grabbing;
}
.dragging {
    opacity: 0.4;
}
.drop-hover td {
    background: #e3f2fd !important;
}

.btn-x {
    display: inline-block;
    width: 22px;
    height: 22px;
    line-height: 20px;
    text-align: center;
    border: 1px solid #ddd;
    border-radius: 3px;
    background: #fff;
    color: var(--color-danger);
    cursor: pointer;
    font-size: 0.75rem;
    padding: 0;
}

.btn-x:hover {
    background: var(--color-danger);
    color: #fff;
    border-color: var(--color-danger);
}


.badge-member {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.6875rem;
    font-weight: 500;
    background: var(--color-main-black);
    color: var(--color-white);
}

.badge-visitor {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.6875rem;
    font-weight: 500;
    background: var(--color-success);
    color: var(--color-white);
}

.badge-guest {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.6875rem;
    font-weight: 500;
    background: #F57C00;
    color: var(--color-white);
}

.assignment-controls {
    background: var(--color-light-gray-bg);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    margin-bottom: var(--space-md);
}

.assignment-controls select,
.assignment-controls input[type="text"] {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    font-family: var(--font-primary);
}

.assignment-controls .form-group {
    margin-bottom: 0;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.8125rem;
}

@media print {
    .site-header, .site-footer, .site-nav,
    .assignment-controls, .no-print,
    .breakout-sidebar,
    .room-participant button {
        display: none !important;
    }
    .site-main { padding: 0; }
    .data-table { font-size: 0.75rem; }
    .data-table th, .data-table td { padding: 4px 6px; }
}

@media (max-width: 768px) {
    .breakout-layout {
        flex-direction: column;
    }
    .breakout-sidebar {
        flex: none;
        width: 100%;
        position: static;
    }
    .assignment-controls .form-row {
        flex-direction: column;
    }
    .assignment-controls .form-group {
        width: 100%;
    }
}

/* ===================================
   Creative Page
   =================================== */

.creative-template-selector {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.creative-template-selector label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-main-black);
    white-space: nowrap;
}

.creative-template-selector select {
    padding: 8px 12px;
    border: 1px solid var(--color-timeline-line);
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    font-family: var(--font-primary);
}

.creative-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-md);
}

.creative-card {
    background: var(--color-white);
    border: 1px solid var(--color-timeline-line);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: box-shadow 0.2s ease;
}

.creative-card:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.creative-canvas-wrap {
    background: var(--color-light-gray-bg);
    line-height: 0;
}

.creative-canvas {
    width: 100%;
    height: auto;
    display: block;
}

.creative-card-info {
    padding: var(--space-sm);
}

.creative-card-name {
    font-weight: 700;
    font-size: 0.9375rem;
    color: var(--color-main-black);
    margin-bottom: 2px;
}

.creative-card-category {
    font-size: 0.8125rem;
    color: var(--color-sub-text);
}

.creative-download-btn {
    margin: 0 var(--space-sm) var(--space-sm);
    width: calc(100% - var(--space-sm) * 2);
}

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

/* ===================================
   Guest Creative Page
   =================================== */

.guest-creative-wrap {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.guest-creative-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.guest-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.guest-form-field label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-main-black);
    margin-bottom: 4px;
}

.guest-form-field input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--color-timeline-line);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-family: var(--font-primary);
    box-sizing: border-box;
}

.guest-form-field input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.15);
}

.guest-creative-preview {
    max-width: 640px;
}

.guest-creative-preview .creative-canvas-wrap {
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: var(--space-sm);
}

.guest-download-btn {
    width: 100%;
}

@media (max-width: 768px) {
    .guest-form-row {
        grid-template-columns: 1fr;
    }
}