:root {
    /* PostZam brand colors (Screen Wiring spec) */
    --postzam-navy: #003975;
    --postzam-aqua: #00abc4;
    --postzam-gray: #c7c7c7;
    --postzam-ghost: #ededed;
    --postzam-white: #ffffff;
    --postzam-black: #000000;
    /* Typography: Eurostyle for headers/nav. Add Eurostyle .woff2 to /fonts/ and uncomment @font-face below. */
    --font-heading: 'Eurostyle', 'Barlow', 'Segoe UI', sans-serif;
    --font-body: Arial, Helvetica, sans-serif;

    /* Legacy / app palette (mapped to brand where used) */
    --primary-color: #00abc4;
    --primary-dark: #0099ad;
    --primary-light: #33bcd0;
    --secondary-color: #003975;
    --accent-color: #00abc4;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;

    /* Background Colors - high-key white primary interface per spec */
    --bg-primary: #ffffff;
    --bg-secondary: #ededed;
    --bg-card: #ffffff;
    --bg-hover: #ededed;

    /* Text Colors - black body copy per spec */
    --text-primary: #000000;
    --text-secondary: #333333;
    --text-muted: #666666;

    /* Border & Shadow */
    --border-color: #c7c7c7;
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.12);

    --content-max-w: 1400px;
    --content-min-w: 360px;
}

html, body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    margin: 0;
    padding: 0;
}

a, .btn-link {
    color: #006bb7;
}

.btn-primary {
    color: var(--postzam-white);
    background-color: var(--postzam-aqua);
    border-color: var(--postzam-aqua);
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.truncate-text {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    width: 100%; /* or max-width, or a percentage width */
}

/* PostZam footer — Navy, narrow, same horizontal margin as header */
.postzam-footer {
    background-color: var(--postzam-navy);
    color: var(--postzam-white);
    padding: 0.75rem 2rem;
    text-align: center;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.02em;
}
.postzam-footer-company { margin-right: 0.5rem; }
.postzam-footer-sep {
    margin: 0 0.75rem;
    opacity: 0.8;
}
.postzam-footer-link {
    color: var(--postzam-white);
    text-decoration: none;
}
.postzam-footer-link:hover {
    text-decoration: underline;
}

/* Workspace (Screen 4) */
.postzam-workspace-title { font-family: var(--font-heading); font-size: 1.75rem; font-weight: 700; color: var(--postzam-navy); margin-bottom: 0.25rem; }
.postzam-upload-btn { background: var(--postzam-aqua) !important; border-color: var(--postzam-aqua) !important; color: #fff !important; }
.postzam-workspace-label { font-family: var(--font-heading); font-size: 1rem; color: var(--postzam-navy); margin-bottom: 0.25rem; }
.postzam-workspace-sublabel { font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 0.5rem; }
.postzam-workspace-instruction { font-size: 0.95rem; margin-bottom: 1rem; }
.postzam-page-title { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; color: var(--postzam-navy); margin-bottom: 1rem; }
.postzam-review-postto { margin-bottom: 1rem; }
.postzam-review-postto-label { font-family: var(--font-heading); font-weight: 600; display: block; margin-bottom: 0.5rem; }
.postzam-review-platforms { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.postzam-platform-pill { padding: 0.25rem 0.6rem; border-radius: 999px; background: var(--postzam-ghost); color: var(--postzam-navy); font-size: 0.8rem; font-weight: 500; }
.postzam-review-postto-hint { font-size: 0.85rem; color: var(--text-secondary); margin: 0.5rem 0 0 0; }
.postzam-accounts-icon-row { display: flex; flex-wrap: wrap; gap: 1.5rem; align-items: flex-end; }
.postzam-account-icon-wrap { display: flex; flex-direction: column; align-items: center; }
.postzam-account-icon-wrap.ghosted .postzam-account-icon { opacity: 0.4; filter: grayscale(0.7); }
.postzam-account-icon { font-size: 2rem; }
.postzam-account-dot { width: 10px; height: 10px; border-radius: 50%; margin-top: 4px; background: var(--postzam-gray); }
.postzam-account-dot.live { background: var(--success-color); }
.postzam-account-name { font-size: 0.75rem; margin-top: 2px; color: var(--text-secondary); }
.postzam-caption-tabs { display: flex; gap: 0; margin-bottom: 0.75rem; }
.postzam-caption-tab { padding: 0.4rem 1rem; border: 1px solid var(--border-color); background: var(--bg-secondary); color: var(--text-secondary); font-size: 0.9rem; cursor: pointer; }
.postzam-caption-tab:first-child { border-radius: 6px 0 0 6px; }
.postzam-caption-tab:last-child { border-radius: 0 6px 6px 0; }
.postzam-caption-tab.active { background: var(--postzam-navy); color: #fff; border-color: var(--postzam-navy); }
.postzam-caption-hint { font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 1rem; }
.postzam-per-platform-caption { margin-bottom: 1rem; }
.postzam-per-platform-caption .form-label { display: flex; justify-content: space-between; align-items: center; }
.postzam-char-count { font-weight: normal; color: var(--text-muted); font-size: 0.8rem; }
.postzam-autofill-btn { margin-top: 0.25rem; }

.ghosted {
    opacity: 0.4;
    filter: grayscale(0.7);
}

.content {
    padding-top: 1.1rem;
}

/* Landing page specific - remove padding for full-width sections */
.landing-page .content {
    padding: 0;
}

h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}





/* Cards */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 2rem;
}

.video-card {
    background-color: var(--bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.video-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.thumbnail-placeholder {
    height: 200px;
    width: auto;
    aspect-ratio: 9/16;
    margin: 0 auto;
    background: linear-gradient(45deg, #1f2937, #111827);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 2rem;
}

.card-content {
    padding: 1.5rem;
}

.video-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.video-meta {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: flex;
    justify-content: space-between;
}



/* Upload Area */
.upload-dropzone-wrapper {
    position: relative;
    min-height: 120px;
}

.upload-dropzone {
    border: 2px dashed rgba(99, 102, 241, 0.3);
    border-radius: var(--radius-lg);
    padding: 4rem;
    text-align: center;
    background-color: rgba(99, 102, 241, 0.05);
    transition: all 0.2s;
    cursor: pointer;
    position: relative;
    display: block;
    z-index: 1; /* Sat behind the input to allow native DOM drag & drop interception */
    -webkit-tap-highlight-color: transparent;
    -webkit-user-select: none;
    user-select: none;
}

/* File input must be positioned over the label to physically receive drag-and-drop payloads natively */
.upload-input {
    position: absolute;
    width: 100%;
    height: 100%;
    min-height: 44px;
    top: 0;
    left: 0;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
    font-size: 16px;
}

.upload-dropzone:hover {
    border-color: var(--accent-color);
    background-color: rgba(99, 102, 241, 0.1);
}

.upload-dropzone-wrapper.drag-active .upload-dropzone {
    border-color: var(--accent-color);
    background-color: rgba(99, 102, 241, 0.2);
    transform: scale(1.02);
    box-shadow: 0 0 15px rgba(99, 102, 241, 0.3);
}

/* Visible fallback button for iOS/touch so "Choose video" is a clear tap target */
.upload-ios-button {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.6rem 1.25rem;
    background: var(--primary-color);
    color: white;
    border-radius: var(--radius-md);
    font-weight: 500;
    cursor: pointer;
    font-size: 16px;
    -webkit-tap-highlight-color: transparent;
}
.upload-ios-button:hover {
    background: var(--primary-light);
    color: white;
}

/* Loading */
.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(255, 255, 255, 0.1);
    border-left-color: var(--accent-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Table overrides for Identity pages if needed */
table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}


h2 { font-weight: bold; }
h5 { font-weight: bold; }

/* Admin pages — aligned with PostZam design */
.admin-page { max-width: 960px; margin: 0 auto; padding: 2rem 1.5rem; }
.admin-page-title { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; color: var(--postzam-navy); margin-bottom: 0.5rem; }
.admin-page-subtitle { font-size: 0.9375rem; color: var(--text-secondary); margin-bottom: 1.5rem; }
.admin-block { margin-bottom: 2rem; padding: 1.5rem; background: var(--postzam-ghost); border-radius: var(--radius-md); border: 1px solid var(--border-color); }
.admin-block-title { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: var(--postzam-navy); margin: 0 0 1rem 0; }
.admin-stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.admin-stat-card { background: var(--postzam-white); border: 1px solid var(--border-color); border-radius: var(--radius-md); padding: 1.25rem; text-align: center; box-shadow: var(--shadow-sm); }
.admin-stat-value { display: block; font-family: var(--font-heading); font-size: 1.75rem; font-weight: 700; color: var(--postzam-navy); }
.admin-stat-label { font-size: 0.875rem; color: var(--text-secondary); margin-top: 0.25rem; }
.admin-table-wrap { overflow-x: auto; border: 1px solid var(--border-color); border-radius: var(--radius-md); background: var(--postzam-white); }
.admin-table { width: 100%; border-collapse: collapse; }
.admin-table th, .admin-table td { padding: 0.75rem 1rem; text-align: left; border-bottom: 1px solid var(--border-color); }
.admin-table th { background: var(--postzam-ghost); font-family: var(--font-heading); font-weight: 600; font-size: 0.875rem; color: var(--postzam-navy); }
.admin-table tbody tr:last-child td { border-bottom: none; }
.admin-table tbody tr:hover { background: var(--bg-hover); }
.admin-link { color: var(--postzam-aqua); font-weight: 500; text-decoration: none; }
.admin-link:hover { text-decoration: underline; }
.admin-back { display: inline-flex; align-items: center; gap: 0.5rem; margin-bottom: 1.5rem; color: var(--postzam-navy); font-weight: 500; text-decoration: none; font-size: 0.9375rem; }
.admin-back:hover { color: var(--postzam-aqua); text-decoration: underline; }
.admin-loading, .admin-empty { text-align: center; padding: 3rem 2rem; color: var(--text-secondary); background: var(--postzam-ghost); border-radius: var(--radius-md); }
.admin-badge-confirmed { background: var(--success-color); color: #fff; padding: 0.2rem 0.5rem; border-radius: 999px; font-size: 0.75rem; font-weight: 600; }
.admin-badge-unconfirmed { background: var(--warning-color); color: #fff; padding: 0.2rem 0.5rem; border-radius: 999px; font-size: 0.75rem; font-weight: 600; }
.admin-avatar { width: 72px; height: 72px; border-radius: 50%; background: var(--postzam-aqua); color: var(--postzam-white); display: flex; align-items: center; justify-content: center; font-family: var(--font-heading); font-size: 1.75rem; font-weight: 700; }
.admin-detail-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media (min-width: 768px) { .admin-detail-grid { grid-template-columns: 280px 1fr; } }
.admin-card { background: var(--postzam-white); border: 1px solid var(--border-color); border-radius: var(--radius-md); padding: 1.5rem; box-shadow: var(--shadow-sm); }
.admin-card-header { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: var(--postzam-navy); margin-bottom: 1rem; padding-bottom: 0.75rem; border-bottom: 1px solid var(--border-color); }
.admin-list-item { display: flex; justify-content: space-between; align-items: center; padding: 0.75rem 0; border-bottom: 1px solid var(--border-color); font-size: 0.9375rem; }
.admin-list-item:last-child { border-bottom: none; }
.admin-pagination { display: flex; align-items: center; justify-content: center; gap: 0.5rem; margin-top: 1.5rem; flex-wrap: wrap; }
.admin-pagination .btn { min-width: 2.5rem; }
.admin-pagination .btn.active { background: var(--postzam-navy); border-color: var(--postzam-navy); color: #fff; }