/* ==========================================================================
   CSS Design System & Stylesheet for Discord Component V2 Editor
   ========================================================================== */

:root {
    /* Color Palette */
    --bg-dark-primary: #111214;     /* Deep dark app background */
    --bg-dark-secondary: #1e1f22;   /* Panel headers & credentials bar */
    --bg-dark-tertiary: #2b2d31;    /* Main input & card backgrounds */
    --bg-discord-chat: #313338;     /* Exact Discord chat theme bg */
    --bg-discord-container: #2b2d31; /* Discord components v2 container bg */
    
    --accent-discord: #5865f2;      /* Discord Blue */
    --accent-discord-hover: #4752c4;
    --accent-success: #23a55a;      /* Discord Green */
    --accent-success-hover: #1a7f43;
    --accent-danger: #f23f43;       /* Discord Red */
    --accent-danger-soft: rgba(242, 63, 67, 0.15);
    --accent-primary-soft: rgba(88, 101, 242, 0.15);
    
    --text-primary: #f2f3f5;        /* Near white text */
    --text-muted: #949ba4;          /* Discord muted text grey */
    --text-discord-body: #dbdee1;   /* Discord normal chat text */
    
    --border-color: #3f4248;        /* Subtle divider borders */
    --border-color-glow: rgba(88, 101, 242, 0.4);
    
    --shadow-premium: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --shadow-card: 0 4px 12px rgba(0, 0, 0, 0.2);
    
    --font-sans: 'Inter', sans-serif;
    --font-display: 'Outfit', sans-serif;
    --font-mono: 'Source Code Pro', 'Courier New', Courier, monospace;
}

/* Base Styles & Reset */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-dark-primary);
    color: var(--text-primary);
    font-family: var(--font-sans);
    height: 100vh;
    overflow: hidden;
}

/* Scrollbars */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-dark-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #4e5058;
}

/* App Container Layout */
.app-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
}

/* 1. Header Bar (Credentials) */
.top-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--bg-dark-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 12px 24px;
    height: 70px;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-icon {
    font-size: 28px;
    color: var(--accent-discord);
    filter: drop-shadow(0 0 8px rgba(88, 101, 242, 0.5));
}

.brand-text h1 {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, #fff 0%, #a5b4fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.brand-text span {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 500;
}

.credentials-bar {
    display: flex;
    align-items: center;
    gap: 16px;
}

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

.input-group label {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}

.input-group label i {
    margin-right: 2px;
}

.credentials-bar input {
    background-color: var(--bg-dark-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 6px 12px;
    color: var(--text-primary);
    font-size: 13px;
    font-family: var(--font-mono);
    width: 200px;
    transition: all 0.2s ease;
}

.credentials-bar input:focus {
    outline: none;
    border-color: var(--accent-discord);
    box-shadow: 0 0 0 2px var(--border-color-glow);
}

.credentials-bar input[type="password"] {
    letter-spacing: 1.5px;
}

.action-buttons-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 14px;
}

/* 2. Main Content Layout (Split Screen) */
.main-content {
    display: flex;
    flex: 1;
    overflow: hidden;
    height: calc(100vh - 135px); /* Minus top and bottom bars */
}

.editor-section, .preview-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.editor-section {
    border-right: 1px solid var(--border-color);
    background-color: var(--bg-dark-primary);
}

.preview-section {
    background-color: var(--bg-discord-chat);
}

/* Panel Headers */
.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 48px;
    padding: 0 16px;
    background-color: var(--bg-dark-secondary);
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.tabs {
    display: flex;
    gap: 8px;
    height: 100%;
}

.tab-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 600;
    padding: 0 16px;
    cursor: pointer;
    position: relative;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color 0.2s ease;
}

.tab-btn:hover {
    color: var(--text-primary);
}

.tab-btn.active {
    color: var(--accent-discord);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background-color: var(--accent-discord);
}

.editor-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.panel-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    position: relative;
}

/* Forms & UI Elements in Visual Editor */
.tab-content {
    display: none;
    height: 100%;
}

.tab-content.active {
    display: block;
}

.visual-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.settings-card {
    background-color: var(--bg-dark-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 16px;
    box-shadow: var(--shadow-card);
}

.settings-card h3 {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-row {
    margin-bottom: 12px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.flex-1 {
    flex: 1;
}

.form-group label {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-muted);
}

.form-group input[type="text"],
.form-group textarea {
    background-color: var(--bg-dark-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 8px 12px;
    color: var(--text-primary);
    font-size: 13px;
    font-family: var(--font-sans);
    transition: all 0.2s ease;
    resize: vertical;
}

.form-group input[type="text"]:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-discord);
    box-shadow: 0 0 0 2px var(--border-color-glow);
}

.form-row-inline {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 10px;
}

.form-checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-checkbox input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--accent-discord);
    cursor: not-allowed;
}

.form-checkbox label {
    font-size: 12px;
    color: var(--text-muted);
    user-select: none;
}

/* Component Builder Stack */
.components-builder-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 40px;
}

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

.builder-header h3 {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.components-list-area {
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-height: 100px;
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    padding: 16px;
    background-color: rgba(30, 31, 34, 0.2);
}

/* Component Editor Elements (Visual representation of structured components) */
.comp-card {
    background-color: var(--bg-dark-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 14px;
    position: relative;
    animation: slideIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: var(--shadow-card);
}

.comp-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 8px;
}

.comp-title {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--accent-discord);
    display: flex;
    align-items: center;
    gap: 6px;
}

.comp-actions {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Containers Nested Layout */
.container-children {
    display: flex;
    flex-direction: column;
    gap: 12px;
    border-left: 2px solid var(--border-color);
    padding-left: 12px;
    margin: 8px 0 12px 0;
    min-height: 40px;
}

.container-actions-row {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

/* Form controls within components */
.comp-form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 10px;
}

.comp-form-group label {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 600;
}

.comp-form-group input, 
.comp-form-group textarea, 
.comp-form-group select {
    background-color: var(--bg-dark-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 6px 10px;
    color: var(--text-primary);
    font-size: 12px;
    font-family: var(--font-sans);
}

.comp-form-group textarea {
    font-family: var(--font-mono);
}

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

/* Switch styling for separators */
.switch-group {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}
.switch-group label {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 600;
}

/* JSON Textarea */
.json-editor-container {
    height: 100%;
}

#json-textarea {
    width: 100%;
    height: 100%;
    min-height: 500px;
    background-color: var(--bg-dark-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: #a5b4fc;
    font-family: var(--font-mono);
    font-size: 13px;
    padding: 16px;
    resize: none;
    line-height: 1.5;
    transition: all 0.2s ease;
}

#json-textarea:focus {
    outline: none;
    border-color: var(--accent-discord);
    box-shadow: 0 0 0 2px var(--border-color-glow);
}

/* 3. Right Panel: Discord Simulation */
.preview-status {
    font-size: 11px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
    background-color: rgba(255, 255, 255, 0.03);
    padding: 4px 8px;
    border-radius: 4px;
}

.status-dot {
    width: 6px;
    height: 6px;
    background-color: var(--accent-success);
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 6px var(--accent-success);
}

.preview-body {
    background-color: var(--bg-discord-chat);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
}

/* Discord Window Layout */
.discord-app-shell {
    width: 100%;
    max-width: 720px;
    background-color: var(--bg-discord-chat);
    border-radius: 8px;
    box-shadow: var(--shadow-premium);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    align-self: flex-start;
}

.discord-channel-header {
    background-color: var(--bg-discord-chat);
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
}

.discord-channel-header .hashtag {
    color: #80848e;
    font-size: 20px;
    font-weight: 400;
}

.discord-channel-header .channel-name {
    color: var(--text-primary);
    font-size: 15px;
}

.discord-channel-header .channel-description {
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 400;
}

.discord-chat-area {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.discord-message {
    display: flex;
    position: relative;
    word-wrap: break-word;
    user-select: text;
}

.discord-avatar-wrapper {
    flex-shrink: 0;
    margin-right: 16px;
    width: 40px;
    height: 40px;
}

.discord-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.discord-message-content-wrapper {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
}

.discord-message-header {
    display: flex;
    align-items: center;
    margin-bottom: 4px;
}

.discord-username {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-primary);
    cursor: pointer;
}

.discord-username:hover {
    text-decoration: underline;
}

.discord-bot-badge {
    background-color: var(--accent-discord);
    color: #fff;
    font-size: 9px;
    font-weight: 600;
    padding: 1px 4px;
    border-radius: 3px;
    margin-left: 6px;
    line-height: 1.3;
}

.discord-timestamp {
    font-size: 11px;
    color: var(--text-muted);
    margin-left: 8px;
}

.discord-message-body {
    color: var(--text-discord-body);
    font-size: 15px;
    line-height: 1.375rem;
    white-space: pre-wrap;
}

/* Components V2 Live Rendering CSS */
.discord-components-v2 {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 8px;
    max-width: 600px;
}

/* Discord Container Component (Type 17) */
.discord-container-v2 {
    background-color: var(--bg-discord-container);
    border-radius: 8px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    border: 1px solid rgba(255, 255, 255, 0.04);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

/* Discord Text Display Component (Type 10) */
.discord-text-display-v2 {
    color: var(--text-discord-body);
    font-size: 14px;
    line-height: 1.4;
    white-space: pre-wrap;
}

/* Headers inside Discord Text Display */
.discord-text-display-v2 h1 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #fff;
    margin-top: 8px;
    margin-bottom: 4px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 4px;
}

.discord-text-display-v2 h2 {
    font-size: 1.15rem;
    font-weight: 700;
    color: #fff;
    margin-top: 8px;
    margin-bottom: 4px;
}

.discord-text-display-v2 h3 {
    font-size: 0.95rem;
    font-weight: 700;
    color: #fff;
    margin-top: 6px;
    margin-bottom: 4px;
}

.discord-text-display-v2 code {
    background-color: #1e1f22;
    padding: 2px 4px;
    border-radius: 3px;
    font-family: var(--font-mono);
    font-size: 85%;
    color: #dbdee1;
}

.discord-text-display-v2 pre {
    background-color: #1e1f22;
    padding: 8px 12px;
    border-radius: 4px;
    overflow-x: auto;
    margin: 6px 0;
    border: 1px solid rgba(0, 0, 0, 0.15);
}

.discord-text-display-v2 pre code {
    background: none;
    padding: 0;
    font-size: 12px;
}

.discord-text-display-v2 blockquote {
    border-left: 4px solid #4e5058;
    padding-left: 8px;
    color: #949ba4;
    margin: 6px 0;
}

/* Discord Separator Component (Type 14) */
.discord-separator-v2 {
    width: 100%;
    border: 0;
    height: 0;
    margin: 4px 0;
    flex-shrink: 0;
}

.discord-separator-v2.with-divider {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.discord-separator-v2.spacing-small {
    margin: 6px 0;
}

.discord-separator-v2.spacing-large {
    margin: 16px 0;
}

/* Discord Section Component (Type 9) */
.discord-section-v2 {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    justify-content: space-between;
    width: 100%;
    margin: 4px 0;
}

.discord-section-v2-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}

.discord-section-v2-accessory {
    flex-shrink: 0;
    margin-left: 8px;
}

/* Discord Action Row Component (Type 1) */
.discord-actionrow-v2 {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 8px 0;
    width: 100%;
}

/* Discord Button Component (Type 2) */
.discord-btn-v2 {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 32px;
    padding: 0 16px;
    font-size: 14px;
    font-weight: 500;
    border-radius: 3px;
    border: none;
    cursor: pointer;
    transition: background-color 0.15s ease, opacity 0.15s ease;
    user-select: none;
    color: #ffffff;
    font-family: inherit;
}

.discord-btn-v2.discord-btn-primary {
    background-color: #5865f2;
}
.discord-btn-v2.discord-btn-primary:hover:not(.disabled):not([disabled]) {
    background-color: #4752c4;
}

.discord-btn-v2.discord-btn-secondary {
    background-color: #4e5058;
}
.discord-btn-v2.discord-btn-secondary:hover:not(.disabled):not([disabled]) {
    background-color: #6d6f78;
}

.discord-btn-v2.discord-btn-success {
    background-color: #23a55a;
}
.discord-btn-v2.discord-btn-success:hover:not(.disabled):not([disabled]) {
    background-color: #1a7f43;
}

.discord-btn-v2.discord-btn-danger {
    background-color: #f23f43;
}
.discord-btn-v2.discord-btn-danger:hover:not(.disabled):not([disabled]) {
    background-color: #da373c;
}

.discord-btn-v2.discord-btn-link {
    background-color: #4e5058;
}
.discord-btn-v2.discord-btn-link:hover:not(.disabled):not([disabled]) {
    background-color: #6d6f78;
}

.discord-btn-v2.disabled,
.discord-btn-v2[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Discord Custom Emoji styling */
.discord-emoji {
    display: inline-block;
    width: 22px;
    height: 22px;
    vertical-align: bottom;
    margin: 0 4px 2px 4px;
    object-fit: contain;
}

/* Discord Thumbnail Component (Type 11) */
.discord-thumbnail-v2-wrapper {
    position: relative;
    display: inline-block;
    max-width: 100%;
    margin: 6px 0;
    border-radius: 4px;
    overflow: hidden;
    vertical-align: top;
}

.discord-thumbnail-v2 {
    max-width: 120px;
    max-height: 120px;
    border-radius: 4px;
    object-fit: cover;
    display: block;
    transition: filter 0.2s ease;
}

.discord-thumbnail-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 120px;
    height: 80px;
    border: 1px dashed var(--border-color);
    border-radius: 6px;
    background-color: rgba(0, 0, 0, 0.15);
    color: var(--text-muted);
    font-size: 11px;
    text-align: center;
    padding: 8px;
}

.discord-thumbnail-v2.spoiler-blurred {
    filter: blur(30px);
    user-select: none;
}

.discord-thumbnail-v2-wrapper .spoiler-label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: rgba(0, 0, 0, 0.75);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    padding: 4px 8px;
    border-radius: 4px;
    letter-spacing: 0.8px;
    pointer-events: none;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* Formatting markdown elements */
.discord-text-display-v2 .discord-bold {
    font-weight: 700;
}

.discord-text-display-v2 .discord-italic {
    font-style: italic;
}

.discord-text-display-v2 .discord-underline {
    text-decoration: underline;
}

.discord-text-display-v2 .discord-strike {
    text-decoration: line-through;
}

.discord-text-display-v2 .discord-spoiler {
    background-color: #1e1f22;
    color: transparent;
    border-radius: 3px;
    padding: 0 2px;
    cursor: pointer;
    user-select: none;
}

.discord-text-display-v2 .discord-spoiler.revealed {
    color: inherit;
    background-color: rgba(255, 255, 255, 0.1);
    cursor: default;
    user-select: text;
}

.discord-text-display-v2 .discord-timestamp-tag {
    background-color: rgba(255, 255, 255, 0.06);
    padding: 0 4px;
    border-radius: 3px;
    font-size: 90%;
    color: #dbdee1;
}

/* 4. Bottom Control Bar */
.bottom-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 65px;
    padding: 0 24px;
    background-color: var(--bg-dark-secondary);
    border-top: 1px solid var(--border-color);
    z-index: 10;
}

.api-feedback {
    font-size: 13px;
    color: var(--text-muted);
    max-width: 60%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.api-feedback.success {
    color: var(--accent-success);
}

.api-feedback.error {
    color: var(--accent-danger);
}

.api-feedback.loading {
    color: var(--accent-discord);
}

.control-actions {
    display: flex;
    gap: 12px;
}

/* Buttons Styling */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 13px;
    border: none;
    border-radius: 6px;
    padding: 8px 16px;
    cursor: pointer;
    transition: all 0.15s ease;
    user-select: none;
}

.btn-lg {
    padding: 10px 20px;
    font-size: 14px;
}

.btn-sm {
    padding: 4px 10px;
    font-size: 11px;
    border-radius: 4px;
}

.btn-primary {
    background-color: var(--accent-discord);
    color: #fff;
}
.btn-primary:hover:not(:disabled) {
    background-color: var(--accent-discord-hover);
}

.btn-primary-soft {
    background-color: var(--accent-primary-soft);
    color: #a5b4fc;
}
.btn-primary-soft:hover:not(:disabled) {
    background-color: rgba(88, 101, 242, 0.25);
}

.btn-success {
    background-color: var(--accent-success);
    color: #fff;
}
.btn-success:hover:not(:disabled) {
    background-color: var(--accent-success-hover);
}

.btn-secondary {
    background-color: #4e5058;
    color: #fff;
}
.btn-secondary:hover:not(:disabled) {
    background-color: #6d6f78;
}

.btn-danger-soft {
    background-color: var(--accent-danger-soft);
    color: #fca5a5;
}
.btn-danger-soft:hover:not(:disabled) {
    background-color: rgba(242, 63, 67, 0.25);
}

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

.btn-icon-only {
    background: none;
    border: none;
    color: var(--text-muted);
    padding: 8px;
    border-radius: 6px;
    cursor: pointer;
}
.btn-icon-only:hover {
    color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.05);
}

.hide {
    display: none !important;
}

/* Animations */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================================================
   5. File Attachments Styles
   ========================================================================== */

.file-upload-dragzone {
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    padding: 24px;
    text-align: center;
    background-color: rgba(30, 31, 34, 0.2);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s ease;
    margin-bottom: 12px;
}

.file-upload-dragzone:hover, .file-upload-dragzone.dragover {
    border-color: var(--accent-discord);
    background-color: rgba(88, 101, 242, 0.05);
}

.dragzone-icon {
    font-size: 32px;
    color: var(--text-muted);
    transition: color 0.2s ease;
}

.file-upload-dragzone:hover .dragzone-icon, .file-upload-dragzone.dragover .dragzone-icon {
    color: var(--accent-discord);
}

.dragzone-text {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
}

.browse-link {
    color: var(--accent-discord);
    text-decoration: underline;
    font-weight: 600;
}

.dragzone-subtext {
    font-size: 11px;
    color: var(--text-muted);
}

.attachment-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 12px;
}

.attachment-card {
    background-color: var(--bg-dark-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    animation: slideIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.attachment-card-main {
    display: flex;
    align-items: center;
    gap: 12px;
}

.attachment-preview-container {
    width: 48px;
    height: 48px;
    border-radius: 4px;
    background-color: var(--bg-dark-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
    border: 1px solid var(--border-color);
}

.attachment-preview-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.attachment-preview-icon {
    font-size: 20px;
    color: var(--text-muted);
}

.attachment-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.attachment-filename {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.attachment-meta {
    display: flex;
    align-items: center;
    gap: 8px;
}

.attachment-size {
    font-size: 11px;
    color: var(--text-muted);
}

.attachment-ref-badge {
    background-color: var(--bg-dark-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 2px 6px;
    font-family: var(--font-mono);
    font-size: 10px;
    color: #a5b4fc;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: all 0.15s ease;
    user-select: none;
}

.attachment-ref-badge:hover {
    border-color: var(--accent-discord);
    color: #fff;
    background-color: rgba(88, 101, 242, 0.1);
}

.attachment-actions {
    display: flex;
    align-items: center;
}

.attachment-desc-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: 4px;
}

.attachment-desc-group label {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 500;
}

.attachment-desc-input {
    background-color: var(--bg-dark-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 6px 10px;
    color: var(--text-primary);
    font-size: 12px;
    font-family: var(--font-sans);
    width: 100%;
    transition: border-color 0.2s ease;
}

.attachment-desc-input:focus {
    outline: none;
    border-color: var(--accent-discord);
}

/* Discord Live Preview Attachments */
.discord-attachments-preview {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 6px;
    margin-bottom: 8px;
    max-width: 100%;
}

.discord-preview-attachment-image {
    max-width: 400px;
    max-height: 300px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    border: 1px solid rgba(0,0,0,0.1);
    display: inline-block;
}

.discord-preview-attachment-image img {
    max-width: 100%;
    max-height: 300px;
    display: block;
    object-fit: contain;
}

.discord-preview-attachment-file {
    display: flex;
    align-items: center;
    background-color: #2b2d31;
    border: 1px solid #1e1f22;
    border-radius: 4px;
    padding: 10px;
    max-width: 520px;
    gap: 12px;
}

.discord-preview-file-icon {
    font-size: 28px;
    color: #b5bac1;
}

.discord-preview-file-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.discord-preview-file-name {
    font-size: 14px;
    font-weight: 500;
    color: #00a8fc;
    text-decoration: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.discord-preview-file-name:hover {
    text-decoration: underline;
}

.discord-preview-file-size {
    font-size: 12px;
    color: #949ba4;
}

.discord-preview-file-download {
    font-size: 16px;
    color: #b5bac1;
    cursor: pointer;
    transition: color 0.15s ease;
}

.discord-preview-file-download:hover {
    color: #dbdee1;
}

.discord-spoiler-file-wrapper {
    position: relative;
    border-radius: 4px;
    overflow: hidden;
    display: inline-block;
    max-width: 520px;
    width: 100%;
}

.discord-spoiler-file-wrapper.blurred-spoiler .discord-preview-attachment-file {
    filter: blur(12px);
    pointer-events: none;
}

.discord-spoiler-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 2;
    transition: background-color 0.2s ease;
}

.discord-spoiler-overlay:hover {
    background-color: rgba(0, 0, 0, 0.8);
}

.discord-spoiler-overlay span {
    background-color: rgba(0, 0, 0, 0.4);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    padding: 6px 12px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}