/*
 * books/style.css
 * Version: 1.0.1
 * Created: 03/02 16:25 (London)
 * Updated: 07/02 08:30 (London)
 *
 * Changes v1.0.1:
 * - Added missing CSS variables (--background, --foreground, --border, etc)
 * - Fixed code entry button visibility (more specific selector)
 *
 * Unified Books platform styles.
 * ALL dimensions, spacing, typography match original NHLB v2.7.
 * Theme colours via CSS custom properties injected by layout_head.php:
 *   --color-primary, --color-dark, --color-light
 * Nunito font, mobile-first, PWA-ready.
 * Nellie pattern: #app 100vh flex column, 8px padding.
 */

/* ========== CSS Variables ========== */
:root {
    /* Theme colours — overridden per project by layout_head.php */
    /* Defaults are NHLB teal for safety */
    --color-dark: #0d4a4a;
    --color-primary: #1a7a7a;
    --color-mid: #1a7a7a;
    --color-light: #e6f2f2;
    --color-text: #0a3333;
    --color-text-light: #e6f2f2;
    --color-comment: #145858;
    --color-error: #a33;

    /* Admin/generic UI variables (fallbacks for .btn etc) */
    --background: #fff;
    --background-dark: #f0f0f0;
    --background-mid: #f5f5f5;
    --foreground: #333;
    --surface: #fafafa;
    --border: #ddd;

    /* Card backgrounds (dark theme) */
    --color-card: #0f3d3d;
    --color-card-alt: #0a3333;

    /* Status colours */
    --color-draft: #9ca3af;
    --color-review: #e9c46a;
    --color-revising: #f4a261;
    --color-published: #264653;

    /* Typography — exact NHLB values */
    --font-family: 'Nunito', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-size-xs: 12px;
    --font-size-sm: 14px;
    --font-size-base: 16px;
    --font-size-md: 18px;
    --font-size-lg: 18px;
    --font-size-xl: 20px;
    --font-size-title: 22px;

    /* Spacing — exact NHLB values */
    --spacing-xs: 8px;
    --spacing-sm: 12px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;

    /* Layout — exact NHLB values */
    --header-height: 64px;
    --navbar-height: 48px;
    --max-width: 1100px;
    --menu-width: 300px;

    /* Radius — exact NHLB values */
    --radius: 16px;
    --radius-sm: 8px;

    /* Safe areas */
    --safe-top: env(safe-area-inset-top, 0px);
    --safe-bottom: env(safe-area-inset-bottom, 0px);
}


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

/* Disable iOS double-tap zoom on all interactive elements */
button, a, input, textarea, select, [role="button"] {
    touch-action: manipulation;
}

html {
    font-size: var(--font-size-base);
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
}

html, body {
    overflow: hidden;
}

body {
    font-family: var(--font-family);
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-primary);
    overscroll-behavior: none;
    -webkit-overflow-scrolling: touch;
    touch-action: manipulation;
}


/* ========== Code Entry Screen ========== */
/* Matches original NHLB PIN screen dimensions exactly */
#code-screen {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: var(--spacing-lg);
    padding-top: calc(var(--spacing-lg) + var(--safe-top));
}

.code-container {
    width: 100%;
    max-width: 400px;
}

.code-card {
    background: var(--color-dark);
    border-radius: var(--radius);
    padding: var(--spacing-xl);
    text-align: center;
}

.code-card h1 {
    color: var(--color-text-light);
    font-size: var(--font-size-title);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}

.code-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.code-form label {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    text-align: left;
    opacity: 0.8;
}

.code-form input {
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: var(--font-family);
    font-size: var(--font-size-lg);
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1px;
    outline: none;
    transition: border-color 0.15s;
}

.code-form input:focus {
    border-color: var(--color-primary);
}

.code-form input::placeholder {
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.4;
}

.code-form input[name="first_name"],
.code-form input[name="surname"],
.code-form input[name="year_of_birth"] {
    text-transform: none;
    text-align: left;
    letter-spacing: normal;
}

.code-form button {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-dark);
    background: var(--color-light);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: opacity 0.15s;
}

.code-form button:active {
    opacity: 0.8;
}

.code-error {
    color: var(--color-error);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

.code-message {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    opacity: 0.7;
    margin-top: var(--spacing-xs);
}

.code-register {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.code-register-title {
    color: var(--color-text-light);
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}


/* ========== Book Picker Screen ========== */
#picker-screen {
    min-height: 100vh;
    padding: var(--spacing-lg);
    padding-top: calc(var(--spacing-lg) + var(--safe-top));
}

.picker {
    max-width: 600px;
    margin: 0 auto;
}

.picker__title {
    color: var(--color-text-light);
    font-size: var(--font-size-title);
    font-weight: 600;
    text-align: center;
    margin-bottom: var(--spacing-xs);
}

.picker__subtitle {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    text-align: center;
    opacity: 0.8;
    margin-bottom: var(--spacing-lg);
}

.picker__grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.picker__card {
    display: block;
    background: var(--color-light);
    border-radius: var(--radius);
    padding: var(--spacing-lg);
    text-decoration: none;
    color: var(--color-text);
    border-left: 6px solid var(--color-primary);
    transition: transform 0.15s ease;
}

.picker__card:active {
    transform: scale(0.98);
}

.picker__card-title {
    display: block;
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.picker__card-author {
    display: block;
    font-size: var(--font-size-sm);
    opacity: 0.7;
    margin-bottom: var(--spacing-xs);
}

.picker__card-role {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: var(--color-dark);
    color: var(--color-text-light);
    padding: 2px 10px;
    border-radius: 12px;
}

.picker__actions {
    margin-top: var(--spacing-lg);
    text-align: center;
}

@media (min-width: 768px) {
    .picker__grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
    }
}


/* ========== App Layout (Nellie Pattern) — exact NHLB values ========== */
#app {
    height: 100vh;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--spacing-xs);
    padding-top: calc(var(--spacing-xs) + var(--safe-top));
    overscroll-behavior: none;
}


/* ========== Header — exact NHLB layout ========== */
#header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
    flex-shrink: 0;
    background: var(--color-dark);
    border-radius: var(--radius);
    padding: 0 var(--spacing-md);
}

.header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    min-width: 0;
    flex: 1;
}

.header-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

#header h1 {
    color: var(--color-text-light);
    font-size: var(--font-size-xl);
    font-weight: 600;
    font-style: italic;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Hamburger button — exact NHLB */
#menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    flex-shrink: 0;
    -webkit-tap-highlight-color: transparent;
}

#menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-text-light);
    border-radius: 1px;
    transition: transform 0.2s, opacity 0.2s;
}


/* ========== Navbar — exact NHLB layout ========== */
#navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: var(--navbar-height);
    flex-shrink: 0;
    padding: 0 var(--spacing-md);
    gap: var(--spacing-xs);
}

.nav-left {
    flex: 1;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 6px;
}

#page-title {
    color: var(--color-text-light);
    font-size: var(--font-size-xl);
    font-weight: 700;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
    min-width: 0;
}

.nav-right {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

#version-badge {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text-light);
    background: rgba(255, 255, 255, 0.15);
    padding: 2px 10px;
    border-radius: 12px;
}

#status-badge {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    padding: 2px 10px;
    border-radius: 12px;
}

.badge-draft     { background: var(--color-draft); color: #fff; }
.badge-review    { background: var(--color-review); color: #000; }
.badge-revising  { background: var(--color-revising); color: #000; }
.badge-published { background: var(--color-published); color: #fff; }

#save-status {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    opacity: 0.6;
}


/* ========== Content Card — exact NHLB layout ========== */
#content {
    flex: 1 1 auto;
    margin-top: var(--spacing-xs);
    background: var(--color-light);
    border-radius: var(--radius);
    overflow-y: auto;
    overflow-x: hidden;
    overscroll-behavior: contain;
    min-height: 0;
    touch-action: manipulation;
}


/* ========== Copyright Notice ========== */
#copyright-notice {
    padding: var(--spacing-lg) var(--spacing-lg) 0;
}

.copyright-text {
    font-size: var(--font-size-sm);
    opacity: 0.5;
    text-align: center;
    font-style: italic;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    padding-bottom: var(--spacing-md);
}

.copyright-text:empty {
    display: none;
}


/* ========== Welcome Message ========== */
#welcome-message {
    text-align: center;
    opacity: 0.5;
    padding: var(--spacing-xl);
    font-size: var(--font-size-sm);
}


/* ========== Prose / Section Content ========== */
#prose {
    padding: var(--spacing-lg);
    padding-bottom: calc(var(--spacing-xl) + var(--safe-bottom));
}

.section-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-version-note {
    font-size: var(--font-size-sm);
    text-align: center;
    opacity: 0.5;
    margin-bottom: var(--spacing-lg);
}

/* Section header block - sticky so controls stay visible */
.section-header {
    position: sticky;
    top: 0;
    z-index: 10;
    background: var(--color-light);
    margin-bottom: var(--spacing-lg);
    padding-top: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

/* Disable sticky header when editing a paragraph */
#prose.editing .section-header {
    position: static;
}

.section-controls-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
}

.section-controls-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.section-controls-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

/* Version badge */
.section-version {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: 700;
    padding: 2px 10px;
    border-radius: 12px;
    background: var(--color-primary);
    color: #fff;
}

/* Status controls wrapper */
.section-status-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

/* Status label */
.status-label {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    padding: 2px 10px;
    border-radius: 12px;
}

.status-label-draft     { background: var(--color-draft);     color: #fff; }
.status-label-review    { background: var(--color-review);    color: #333; }
.status-label-revising  { background: var(--color-revising);  color: #333; }
.status-label-published { background: var(--color-published); color: #fff; }

/* Status transition buttons */
.btn-status {
    display: inline-block;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 600;
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: opacity 0.15s ease;
    -webkit-tap-highlight-color: transparent;
}

.btn-status:active { opacity: 0.7; }

.btn-status-review    { background: var(--color-review);    color: #333; }
.btn-status-revising  { background: var(--color-revising);  color: #333; }
.btn-status-published { background: var(--color-published); color: #fff; }

/* Comment count badge (menu + section header) */
.comment-count-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    height: 22px;
    padding: 0 6px;
    font-size: 12px;
    font-weight: 700;
    border-radius: 11px;
    background: #e74c3c;
    color: #fff;
}

/* Change notes */
.change-notes {
    font-size: var(--font-size-sm);
    font-style: italic;
    color: var(--color-text);
    opacity: 0.7;
    background: rgba(0, 0, 0, 0.03);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-lg);
    line-height: 1.5;
}

/* Loading / error text */
.loading-text,
.error-text {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--color-text);
    opacity: 0.5;
}

.error-text {
    color: var(--color-error);
    opacity: 1;
}


/* ========== Paragraphs — exact NHLB styles ========== */
.paragraph {
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    cursor: default;
    transition: background 0.15s ease;
    position: relative;
    touch-action: manipulation;
}

/* Interactive mode — paragraphs are clickable */
#prose.interactive .paragraph {
    cursor: pointer;
}

#prose.interactive .paragraph:hover {
    background: rgba(0, 0, 0, 0.03);
}

.paragraph.active {
    background: rgba(0, 0, 0, 0.05);
}

/* Comment highlight on paragraph */
.paragraph.has-comment {
    border-left: 3px solid var(--color-review);
}

/* Inline comment preview - NHLB style */
.comment-display {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(26, 122, 122, 0.08);
    border-radius: var(--radius-sm);
    font-style: italic;
    font-size: var(--font-size-sm);
    color: var(--color-comment);
    line-height: 1.4;
}

.comment-display::before {
    content: 'Comment: ';
    font-weight: 600;
}

.paragraph-text {
    font-size: var(--font-size-lg);
    line-height: 1.8;
}

.paragraph-text em {
    font-style: italic;
}

.paragraph .para-id {
    font-size: 10px;
    opacity: 0.3;
    position: absolute;
    top: var(--spacing-xs);
    right: var(--spacing-xs);
}


.paragraph blockquote {
    border-left: 3px solid var(--color-primary);
    padding-left: var(--spacing-md);
    font-style: italic;
    opacity: 0.85;
}

/* AI question paragraphs - distinct visual style */
.paragraph.ai-question {
    background: rgba(100, 149, 237, 0.08);
    border-left: 3px solid #6495ed;
    margin-left: var(--spacing-sm);
    padding-left: var(--spacing-md);
}

.paragraph.ai-question::before {
    content: "AI Note";
    display: block;
    font-size: 0.7rem;
    font-weight: 600;
    color: #6495ed;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-xs);
}

/* Disable highlights in reader mode */
[data-role="reader"] .paragraph {
    -webkit-tap-highlight-color: transparent;
    cursor: default;
}

[data-role="reader"] .paragraph:active {
    background: inherit;
}


/* ========== Menu Overlay ========== */
#menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 99;
    opacity: 0;
    transition: opacity 0.25s ease;
}

#menu-overlay.hidden {
    display: none;
}

#menu-overlay.visible {
    opacity: 1;
}


/* ========== Slide-out Menu — from RIGHT, exact NHLB ========== */
#menu {
    position: fixed;
    top: 0;
    right: 0;
    width: var(--menu-width);
    height: 100vh;
    background: var(--color-dark);
    z-index: 100;
    transform: translateX(100%);
    transition: transform 0.25s ease;
    display: flex;
    flex-direction: column;
    padding-top: var(--safe-top);
}

#menu.hidden {
    /* Keep in DOM but off-screen */
    display: flex;
    transform: translateX(100%);
}

#menu.visible {
    transform: translateX(0);
}

/* Old menu-header removed - now using menu-book-header */

#menu-close {
    width: 32px;
    height: 32px;
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
}

#menu-close::before,
#menu-close::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 18px;
    height: 2px;
    background: var(--color-text-light);
    border-radius: 1px;
}

#menu-close::before { transform: translate(-50%, -50%) rotate(45deg); }
#menu-close::after  { transform: translate(-50%, -50%) rotate(-45deg); }

.menu-book-header {
    position: relative;
    padding: var(--spacing-md) var(--spacing-lg) var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.menu-book-header #menu-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
}

.menu-book-title {
    color: var(--color-text-light);
    font-size: 22px;
    font-weight: 700;
    line-height: 1.2;
    margin-top: var(--spacing-xs);
}

.menu-book-author {
    color: var(--color-text-light);
    font-size: var(--font-size-base);
    opacity: 0.7;
    font-weight: 400;
}

.menu-contents-label {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.5;
    margin-top: var(--spacing-sm);
}

#menu-items {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-sm) 0;
    overscroll-behavior: contain;
}

.menu-section-title {
    padding: var(--spacing-xs) var(--spacing-lg);
    color: var(--color-light);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.7;
}

/* Word count appended to author in menu */
.menu-word-count {
    display: inline;
    font-size: var(--font-size-xs);
    opacity: 0.6;
}

.menu-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-lg);
    color: var(--color-text-light);
    font-size: var(--font-size-base);
    cursor: pointer;
    transition: background 0.15s;
    text-decoration: none;
}

.menu-item:hover {
    background: var(--color-mid);
}

.menu-item.active {
    background: var(--color-mid);
    font-weight: 600;
}

/* Locked/unavailable chapters for readers */
.menu-item-locked {
    opacity: 0.5;
    cursor: not-allowed;
}

.menu-item-locked:hover {
    background: transparent;
}

.menu-item-lock {
    display: flex;
    align-items: center;
    margin-left: var(--spacing-xs);
    opacity: 0.7;
}

.menu-item-title {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Menu status indicators */
.menu-item-status {
    font-size: var(--font-size-sm);
    opacity: 0.9;
}

.menu-item-status-0 {
    color: #2a9d8f;
}

.menu-item-status-1 {
    color: #e9c46a;
}

.menu-item-status-2 {
    color: #f4a261;
}

.menu-item-status-3 {
    color: var(--color-light);
    opacity: 0.5;
}

.menu-item-badge {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    padding: 1px 8px;
    border-radius: 10px;
    flex-shrink: 0;
}

.menu-item-comments {
    font-size: 11px;
    color: var(--color-review);
    flex-shrink: 0;
}

.menu-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    margin: var(--spacing-sm) var(--spacing-md);
}

.menu-footer {
    padding: var(--spacing-md) var(--spacing-lg) var(--spacing-lg);
    padding-bottom: calc(var(--spacing-lg) + var(--safe-bottom));
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.menu-action {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    text-decoration: none;
    padding: var(--spacing-sm) 0;
    opacity: 0.7;
    cursor: pointer;
    background: none;
    border: none;
    font-family: var(--font-family);
    text-align: left;
    transition: opacity 0.15s;
}

.menu-action:hover {
    opacity: 1;
}

.menu-action-primary {
    background: rgba(255, 255, 255, 0.12);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 8px;
    font-weight: 600;
    opacity: 1;
    margin-bottom: var(--spacing-xs);
}

.menu-action-primary:hover {
    background: rgba(255, 255, 255, 0.18);
}


/* ========== Comment Input (NHLB Inline Style) ========== */
.comment-input-wrapper {
    margin-top: var(--spacing-sm);
}

.comment-input {
    width: 100%;
    min-height: 60px;
    max-height: 200px;
    padding: var(--spacing-sm);
    border: 2px solid var(--color-mid);
    border-radius: var(--radius-sm);
    background: #fff;
    color: var(--color-text);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-style: italic;
    line-height: 1.5;
    resize: none;
    overflow-y: auto;
}

.comment-input:focus {
    outline: none;
    border-color: var(--color-dark);
}

.comment-input::placeholder {
    color: var(--color-mid);
    font-style: italic;
}

/* Character counter - appears when approaching limit */
.char-counter {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-mid);
    text-align: right;
    padding: 2px var(--spacing-xs);
}

.char-counter.warning {
    color: #e67e22;
    font-weight: 700;
}

.char-counter.limit {
    color: #e74c3c;
    font-weight: 700;
}

.comment-readonly {
    padding: var(--spacing-sm);
    background: var(--color-light);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-style: italic;
    line-height: 1.5;
}

.comment-actions button {
    padding: var(--spacing-xs) var(--spacing-sm);
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    cursor: pointer;
}

.btn-save {
    background: var(--color-mid);
    color: var(--color-text-light);
}

.btn-delete {
    background: transparent;
    color: var(--color-error);
    border: 1px solid var(--color-error);
}

.btn-lock {
    background: var(--color-dark);
    color: var(--color-text-light);
}

/* ========== Paperclip Button ========== */

.btn-paperclip {
    background: transparent;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0.5;
    transition: opacity 0.2s;
    padding: var(--spacing-xs);
}

.btn-paperclip:hover {
    opacity: 1;
}

.btn-paperclip.has-attachment {
    opacity: 1;
    background: var(--color-light);
    border-radius: var(--radius-sm);
}

.comment-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xs);
}

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

.attachment-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.attachment-modal {
    background: #fff;
    border-radius: var(--radius-md);
    width: 100%;
    max-width: 500px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.attachment-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-light);
    font-weight: 600;
}

.attachment-modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-mid);
    line-height: 1;
}

.attachment-modal-close:hover {
    color: var(--color-dark);
}

.attachment-modal-body {
    padding: var(--spacing-md);
    flex: 1;
    overflow-y: auto;
}

.attachment-textarea {
    width: 100%;
    min-height: 150px;
    padding: var(--spacing-sm);
    border: 2px solid var(--color-mid);
    border-radius: var(--radius-sm);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.5;
    resize: vertical;
    margin-bottom: var(--spacing-sm);
}

.attachment-textarea:focus {
    outline: none;
    border-color: var(--color-dark);
}

.attachment-drop-zone {
    border: 2px dashed var(--color-mid);
    border-radius: var(--radius-sm);
    padding: var(--spacing-lg);
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    background: var(--color-light);
}

.attachment-drop-zone:hover {
    border-color: var(--color-dark);
    background: #fff;
}

.attachment-drop-zone.drag-over {
    border-color: var(--color-dark);
    background: rgba(0, 102, 204, 0.1);
}

.attachment-drop-zone.processing {
    opacity: 0.6;
    pointer-events: none;
}

.attachment-drop-zone .drop-zone-text {
    color: var(--color-mid);
}

.attachment-drop-zone .drop-zone-text small {
    display: block;
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-sm);
}

.attachment-status {
    margin-top: var(--spacing-sm);
}

.attachment-modal-footer {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-md);
    border-top: 1px solid var(--color-light);
    gap: var(--spacing-sm);
}

.btn-attachment-clear {
    background: transparent;
    border: 1px solid var(--color-mid);
    color: var(--color-text);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    cursor: pointer;
}

.btn-attachment-done {
    background: var(--color-dark);
    border: none;
    color: var(--color-text-light);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    cursor: pointer;
}

.btn-attachment-done:hover {
    opacity: 0.9;
}

/* Paperclip indicator in comment display */
.comment-has-attachment::after {
    content: ' 📎';
}

/* ========== Version History ========== */

.version-history {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 2px solid var(--color-light);
}

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

.version-history-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-dark);
}

.version-history-toggle {
    cursor: pointer;
    color: var(--color-mid);
    font-size: var(--font-size-base);
    user-select: none;
    padding: var(--spacing-xs);
}

.version-history-toggle:hover {
    color: var(--color-dark);
}

.version-entry {
    background: var(--color-light);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.version-entry.current {
    background: var(--color-primary);
    color: var(--color-text-light);
}

.version-entry.current .version-header {
    color: var(--color-text-light);
}

.version-entry.current .version-notes {
    color: var(--color-text-light);
    opacity: 0.9;
}

.version-header {
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: var(--spacing-xs);
}

.version-notes {
    font-size: var(--font-size-sm);
    color: var(--color-text);
    line-height: 1.5;
    white-space: pre-wrap;
}

.version-history-older {
    margin-top: var(--spacing-sm);
}

.version-history-older .version-entry {
    background: #f5f5f5;
    opacity: 0.85;
}

.version-history-older .version-header {
    color: var(--color-mid);
}

/* Utility class for hidden elements */
.hidden {
    display: none !important;
}

/* ========== Buttons ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 600;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: opacity 0.15s ease;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.btn:active { opacity: 0.8; }

.btn-primary {
    background: var(--color-light);
    color: var(--color-dark);
}

.btn-outline {
    background: transparent;
    color: var(--color-text-light);
    border: 2px solid var(--color-text-light);
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-sm);
}


/* ========== NHLB Admin Styles ========== */

.admin-panel {
    background: #fff;
    border: 1px solid var(--color-primary);
    border-radius: 12px;
    padding: 1.25rem;
    margin-bottom: 1rem;
}

.admin-panel-title {
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--color-dark);
    font-size: var(--font-size-base);
}

.admin-textarea {
    width: 100%;
    min-height: 180px;
    padding: 0.75rem;
    border: 2px solid var(--color-primary);
    border-radius: 8px;
    font-family: monospace;
    font-size: var(--font-size-sm);
    resize: vertical;
}

.admin-textarea:focus {
    outline: none;
    border-color: var(--color-dark);
}

.admin-hint {
    font-size: var(--font-size-sm);
    color: #666;
    margin-top: 0.5rem;
}

.admin-btn-row {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.admin-btn {
    padding: 0.6rem 1.25rem;
    border: none;
    border-radius: 8px;
    font-size: var(--font-size-sm);
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
    flex-shrink: 0;
}

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

.admin-btn-preview:hover {
    background: var(--color-dark);
}

.admin-btn-confirm {
    background: #28a745;
    color: #fff;
}

.admin-btn-confirm:hover {
    background: #218838;
}

.admin-btn-copy {
    background: #e6f2f2;
    color: var(--color-dark);
    border: 1px solid var(--color-primary);
}

.admin-btn-copy:hover {
    background: #d0e8e8;
}

.admin-btn-share {
    background: var(--color-dark);
    color: #fff;
}

.admin-btn-share:hover {
    background: #083535;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--font-size-sm);
}

.admin-table th,
.admin-table td {
    padding: 0.5rem;
    border: 1px solid #cde;
    text-align: left;
}

.admin-table th {
    background: #e6f2f2;
    color: var(--color-dark);
    font-weight: 600;
}

.admin-table tr:hover {
    background: #f5fafa;
}

.admin-status {
    display: inline-block;
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.admin-status-unlock { background: #d4edda; color: #155724; }
.admin-status-lock { background: #fff3cd; color: #856404; }
.admin-status-process { background: #cce5ff; color: #004085; }
.admin-status-published { background: #e6f2f2; color: var(--color-dark); }

.admin-preview-box {
    background: #f5fafa;
    border: 1px solid #cde;
    border-radius: 8px;
    padding: 1rem;
    margin-top: 1rem;
}

.admin-preview-title {
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 0.75rem;
}

.admin-preview-item {
    background: #fff;
    border: 1px solid #cde;
    border-radius: 8px;
    padding: 0.75rem 1rem;
    margin-bottom: 0.5rem;
}

.admin-preview-item:last-child {
    margin-bottom: 0;
}

.admin-preview-new {
    border-left: 4px solid var(--color-primary);
}

.admin-preview-update {
    border-left: 4px solid var(--color-dark);
}

.admin-preview-label {
    font-size: 0.7rem;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.admin-preview-name {
    font-weight: 600;
    color: var(--color-dark);
}

.admin-preview-meta {
    font-size: var(--font-size-sm);
    color: #555;
    margin-top: 0.25rem;
}

.admin-error {
    background: #f8d7da;
    color: #721c24;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin-top: 0.5rem;
}

.admin-error ul {
    margin: 0.5rem 0 0 1.5rem;
    padding: 0;
}

.admin-info {
    background: #d1ecf1;
    color: #0c5460;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin-top: 0.5rem;
}

.admin-success {
    background: #d4edda;
    color: #155724;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin-top: 0.5rem;
}

.admin-success ul {
    margin: 0.5rem 0 0 1.5rem;
    padding: 0;
}

/* Drop zone for file uploads */
.admin-drop-zone {
    border: 2px dashed #ccc;
    border-radius: 8px;
    padding: 30px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    background: #fafafa;
}

.admin-drop-zone:hover,
.admin-drop-zone.drag-over {
    border-color: var(--color-primary, #1a7a7a);
    background: #f0f7f7;
}

.drop-zone-text {
    color: #666;
    font-size: 14px;
}

.drop-zone-text small {
    color: #999;
}

/* File list */
.admin-file-list {
    margin-top: 10px;
}

.file-list-items {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.file-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    background: #f8f9fa;
    border-radius: 6px;
    font-size: 13px;
}

.file-num {
    background: var(--color-primary, #1a7a7a);
    color: #fff;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
}

.file-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.file-remove {
    background: none;
    border: none;
    color: #999;
    font-size: 18px;
    cursor: pointer;
    padding: 0 5px;
}

.file-remove:hover {
    color: #e74c3c;
}

.admin-select-row {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}

.admin-select {
    flex: 1;
    min-width: 200px;
    padding: 0.6rem;
    border: 2px solid var(--color-primary);
    border-radius: 8px;
    font-size: var(--font-size-sm);
    background: #fff;
}

.admin-select:focus {
    outline: none;
    border-color: var(--color-dark);
}

.admin-empty {
    text-align: center;
    padding: 2rem;
    color: #666;
}

.admin-meta {
    background: #e6f2f2;
    padding: 0.6rem 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    font-size: var(--font-size-sm);
}

.admin-comment-block {
    background: #f5fafa;
    border: 1px solid #cde;
    border-left: 4px solid var(--color-primary);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1rem;
}

.admin-comment-block:last-of-type {
    margin-bottom: 0;
}

.admin-para-id {
    font-weight: 600;
    color: var(--color-dark);
    font-size: var(--font-size-sm);
    margin-bottom: 0.5rem;
}

.admin-para-text {
    font-style: italic;
    color: #333;
    padding: 0.6rem;
    background: #fff;
    border-radius: 4px;
    margin-bottom: 0.6rem;
    line-height: 1.5;
}

.admin-comment-item {
    padding: 0.4rem 0;
    border-top: 1px solid #ddd;
    color: #145858;
    font-size: var(--font-size-sm);
}

.admin-comment-item:first-of-type {
    border-top: none;
}

/* Pending Reference Updates */
.admin-pending-refs {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 2px solid #145858;
}

.admin-pending-title {
    font-weight: 600;
    font-size: var(--font-size-base);
    color: #145858;
    margin-bottom: 0.75rem;
}

.admin-pending-ref {
    background: #f0f7f7;
    border-radius: 6px;
    padding: 0.75rem;
    margin-bottom: 0.75rem;
}

.admin-pending-ref strong {
    color: #145858;
}


/* ========== PWA Standalone ========== */
@media (display-mode: standalone) {
    body {
        padding-top: 0;
    }
}


/* ========== Responsive ========== */
@media (max-width: 600px) {
    #header h1 {
        font-size: var(--font-size-lg);
    }
}


/* ========== Code Entry Screen ========== */
.screen--code-entry {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100dvh;
    padding: var(--spacing-lg);
    background: var(--color-dark);
    overflow-y: auto;
}

.code-entry {
    width: 100%;
    max-width: 400px;
    background: var(--color-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl) var(--spacing-lg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.code-entry__logo {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.code-entry__title {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-primary);
    margin: 0 0 var(--spacing-xs);
}

.code-entry__subtitle {
    font-size: var(--font-size-base);
    color: var(--color-text-light);
    margin: 0;
}

.code-entry__message {
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-sm);
}

.code-entry__form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.code-entry__input {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: var(--font-family);
    font-size: var(--font-size-md);
    color: #fff;
    background: var(--color-card-alt);
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    outline: none;
    transition: border-color 0.2s ease;
    -webkit-appearance: none;
}

.code-entry__input:focus {
    border-color: var(--color-primary);
}

.code-entry__input::placeholder {
    color: var(--color-text-light);
    opacity: 0.5;
}

.code-entry .code-entry__btn,
.code-entry__btn.btn--primary {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-lg);
    font-weight: 700;
    background: var(--color-primary) !important;
    color: #fff !important;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: opacity 0.15s ease;
    -webkit-tap-highlight-color: transparent;
}

.code-entry__btn:active {
    opacity: 0.8;
}

.code-entry__btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.code-entry__error {
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
    color: #ff6b6b;
    background: rgba(255, 107, 107, 0.1);
    border-radius: var(--radius-sm);
    text-align: center;
}

.code-entry__register {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.code-entry__register[hidden] {
    display: none;
}

.code-entry__register-title {
    font-size: var(--font-size-md);
    font-weight: 600;
    color: var(--color-primary);
    margin: 0 0 var(--spacing-xs);
    text-align: center;
}

.code-entry__register .code-entry__input {
    width: 100%;
}

.code-entry__register .code-entry__btn {
    width: 100%;
    margin-top: var(--spacing-xs);
}

.code-entry__note {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    opacity: 0.6;
    text-align: center;
    margin: 0;
}

.code-entry__hint {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    opacity: 0.6;
    text-align: center;
    margin-top: var(--spacing-xs);
    margin-bottom: 0;
}

/* BEM alias for btn--primary (used in code_entry.php) */
.btn--primary {
    background: var(--color-primary);
    color: #fff;
}


/* ========== Utility ========== */
.hidden {
    display: none !important;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* ========== ADMIN STYLES ========== */

.menu-item-admin {
    color: var(--color-primary);
    font-style: italic;
}

.admin-panel {
    padding: 0 1rem;
    max-width: 100%;
}

.admin-panel h3 {
    margin: 1.5rem 0 0.75rem;
    font-size: 1.1rem;
    color: var(--color-primary);
}

.admin-panel h4 {
    margin: 1rem 0 0.5rem;
    font-size: 1rem;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
}

.admin-table th,
.admin-table td {
    padding: 0.4rem 0.6rem;
    border-bottom: 1px solid var(--border);
    text-align: left;
}

.admin-table th {
    font-weight: 600;
    background: var(--surface);
}

.admin-table tr:hover td {
    background: var(--surface);
}

/* Generated code display - prominent with copy button */
.generated-code-display {
    background: var(--color-light);
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin: var(--spacing-md) 0;
    text-align: center;
}

.generated-code-label {
    font-size: var(--font-size-sm);
    color: var(--color-mid);
    margin-bottom: var(--spacing-xs);
}

.generated-code-value {
    font-size: 1.5rem;
    font-weight: bold;
    font-family: monospace;
    letter-spacing: 0.1em;
    color: var(--color-dark);
    padding: var(--spacing-sm) 0;
    word-break: break-all;
}

.generated-code-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    margin-top: var(--spacing-sm);
}

.admin-revising {
    margin-bottom: 1.5rem;
}

.admin-revising-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
}

.admin-revising-item span {
    flex: 1;
    min-width: 0;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.45rem 0.9rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--background);
    color: var(--foreground);
    font-size: 0.85rem;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s;
    white-space: nowrap;
}

.btn:hover {
    background: var(--surface);
    border-color: var(--color-primary);
}

.btn-sm {
    padding: 0.3rem 0.6rem;
    font-size: 0.8rem;
}

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

.btn-primary:hover {
    opacity: 0.9;
}

.btn-success {
    background: #16a34a;
    color: #fff;
    border-color: #16a34a;
}

.btn-success:hover {
    opacity: 0.9;
}

.admin-textarea {
    width: 100%;
    min-height: 200px;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--background);
    color: var(--foreground);
    font-family: 'SF Mono', 'Fira Code', monospace;
    font-size: 0.8rem;
    line-height: 1.5;
    resize: vertical;
    box-sizing: border-box;
}

.admin-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(var(--color-primary-rgb, 0,0,0), 0.15);
}

.admin-json-actions {
    display: flex;
    gap: 0.75rem;
    margin: 0.75rem 0;
}

.admin-preview {
    margin-top: 1rem;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--surface);
}

.preview-item,
.result-item {
    padding: 0.4rem 0;
    border-bottom: 1px solid var(--border);
}

.preview-skip { opacity: 0.6; }
.preview-new { color: #16a34a; }
.preview-update { color: var(--color-primary); }

.result-created { color: #16a34a; }
.result-updated { color: var(--color-primary); }
.result-skipped { opacity: 0.6; }

.admin-export-actions {
    margin: 0.75rem 0;
}

.admin-export-pre {
    width: 100%;
    max-height: 60vh;
    overflow: auto;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--surface);
    font-family: 'SF Mono', 'Fira Code', monospace;
    font-size: 0.75rem;
    line-height: 1.5;
    white-space: pre-wrap;
    word-break: break-word;
    box-sizing: border-box;
}

.admin-results {
    margin-top: 1rem;
}

.error {
    color: #dc2626;
    padding: 0.5rem;
}

.hidden {
    display: none !important;
}

/* ========== ADMIN FORMS ========== */

.admin-form {
    max-width: 480px;
}

.form-row {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-bottom: 0.75rem;
}

.form-row label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--foreground);
}

.form-hint {
    font-weight: 400;
    font-size: 0.75rem;
    opacity: 0.6;
}

.form-row input[type="text"],
.form-row input[type="number"],
.form-row textarea,
.form-row select {
    padding: 0.45rem 0.6rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--background);
    color: var(--foreground);
    font-size: 0.9rem;
    font-family: inherit;
    box-sizing: border-box;
}

.form-row input:focus,
.form-row textarea:focus,
.form-row select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.form-row input[type="color"] {
    width: 60px;
    height: 34px;
    padding: 2px;
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
}

.generated-code {
    margin-top: 0.75rem;
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-primary);
    border-radius: 6px;
    background: var(--color-light);
    line-height: 1.6;
}

.code-cell {
    font-family: 'SF Mono', 'Fira Code', monospace;
    font-size: 0.85rem;
    letter-spacing: 0.03em;
}

.role-select {
    padding: 0.25rem 0.4rem;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--background);
    color: var(--foreground);
    font-size: 0.8rem;
}

.member-revoked {
    opacity: 0.5;
}

.member-revoked td {
    text-decoration: line-through;
}

/* ============================================================
   MANAGE / REVIEW TAB INTERFACE
   ============================================================ */

.manage-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border);
    background: var(--background);
}

.manage-tab {
    flex: 1 1 auto;
    min-width: 120px;
    max-width: 180px;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--background-dark);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--foreground);
    font-size: var(--font-size-sm);
    font-weight: 500;
    font-family: var(--font-family);
    cursor: pointer;
    transition: all 0.15s;
    text-align: center;
}

.manage-tab:hover {
    background: var(--background-mid);
    border-color: var(--color-primary);
}

.manage-tab.active {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    font-weight: 600;
}

.manage-content {
    padding: 0;
}

/* Mobile optimization */
@media (max-width: 480px) {
    .manage-tabs {
        gap: 8px;
        padding: var(--spacing-sm) var(--spacing-md);
    }

    .manage-tab {
        min-width: calc(50% - 4px);
        max-width: calc(50% - 4px);
        padding: 10px 8px;
        font-size: 13px;
    }
}

/* ========== Spinner ========== */
.spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-left-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.spinner-large {
    width: 40px;
    height: 40px;
    border-width: 4px;
    border-color: rgba(255, 255, 255, 0.2);
    border-left-color: #fff;
}

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

/* ========== Processing Overlay ========== */
#claude-processing-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

#claude-processing-overlay .overlay-content {
    text-align: center;
    color: #fff;
    font-size: 18px;
}

#claude-processing-overlay .spinner-large {
    margin: 0 auto 20px;
}

#claude-processing-overlay .overlay-hint {
    font-size: 14px;
    opacity: 0.7;
    margin-top: 8px;
}