/* ============================================
   MODALS
   Auth modal, settings, import modal, popups
   ============================================ */

/* Modal Overlay */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 6000;
    animation: fadeIn 0.2s ease;
}

/* Modal Content */
.modal-content {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 24px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    position: relative;
}

.modal-content h3 {
    margin: 0 0 8px 0;
    color: var(--accent-color);
}

.modal-hint {
    color: var(--text-muted);
    font-size: 0.85em;
    margin-bottom: 16px;
}

/* Import Modal */
.import-textarea {
    width: 100%;
    height: 200px;
    padding: 12px 14px 12px 12px;
    border-radius: 8px;
    border-radius: 8px;
    border: 1px solid var(--input-border);
    background: var(--input-bg);
    color: var(--text-color);
    font-family: monospace;
    font-size: 0.9em;
    resize: vertical;
    box-sizing: border-box;
}

.import-textarea:focus {
    outline: none;
    border-color: var(--accent-color);
}

.import-status {
    color: var(--accent-color);
    font-size: 0.85em;
    min-height: 20px;
    margin: 8px 0;
}

.modal-buttons {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
}

.modal-btn {
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9em;
    transition: all 0.2s ease;
}

.cancel-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
}

.cancel-btn:hover {
    border-color: var(--text-secondary);
    color: var(--text-secondary);
}

.confirm-btn {
    background: var(--accent-color);
    border: none;
    color: var(--button-text);
    font-weight: bold;
}

.confirm-btn:hover {
    filter: brightness(1.1);
}

/* Auth Modal */
.auth-modal {
    max-width: 400px;
    width: 90%;
    padding: 32px;
    border-radius: 16px;
    background: var(--popup-bg);
    border: 1px solid var(--popup-border);
}

.auth-header {
    text-align: center;
    margin-bottom: 24px;
}

.auth-header h2 {
    font-size: 1.8em;
    margin-bottom: 8px;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.auth-subtitle {
    color: var(--text-muted);
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-color);
}

.auth-input {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid var(--input-border);
    background: var(--input-bg);
    color: var(--text-color);
    font-size: 1em;
    transition: all 0.2s;
}

.auth-input:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px var(--accent-glow);
    outline: none;
}

.auth-submit-btn {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    background: var(--accent-gradient);
    color: white;
    font-weight: bold;
    font-size: 1.1em;
    border: none;
    cursor: pointer;
    margin-top: 16px;
    transition: transform 0.1s;
}

.auth-submit-btn:hover {
    filter: brightness(1.1);
    transform: translateY(-1px);
}

.auth-submit-btn:disabled {
    opacity: 0.7;
    cursor: wait;
}

.auth-error {
    background: var(--danger-bg);
    border: 1px solid var(--danger-border);
    color: var(--danger-color);
    padding: 12px;
    border-radius: 8px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9em;
}

.error-icon {
    font-size: 1.2em;
}

.form-hint {
    display: block;
    margin-top: 4px;
    font-size: 0.85em;
    color: var(--text-muted);
}

.form-group-checkbox {
    margin-bottom: 16px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    cursor: pointer;
    user-select: none;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 2px;
    cursor: pointer;
}

.checkbox-label span {
    color: var(--text-color);
    font-size: 0.9em;
    line-height: 1.4;
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: transparent !important;
    border: none;
    color: var(--text-color) !important;
    padding: 0 !important;
    font-size: 2em;
    cursor: pointer;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s;
    z-index: 100;
    opacity: 1;
}

.modal-close svg {
    stroke: currentColor !important;
    color: inherit !important;
}

.modal-close:hover {
    background: var(--accent-bg) !important;
    color: var(--text-color) !important;
}

.text-link {
    background: none;
    border: none;
    color: var(--accent-color);
    cursor: pointer;
    font-weight: 500;
    padding: 0;
    margin-left: 4px;
    transition: all 0.2s;
}

.text-link:hover {
    filter: brightness(1.2);
}

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

.spinner-small {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 0.8s linear infinite;
}

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

.auth-footer {
    margin-top: 24px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9em;
}

/* Settings Modal */
.settings-modal {
    max-width: 1100px;
    width: 90%;
    border-radius: 12px;
    background: var(--popup-bg);
    border: 1px solid var(--popup-border);
    display: flex;
    overflow: hidden;
    height: 85vh;
    max-height: 1000px;
}

.settings-sidebar {
    width: 250px;
    background: rgba(0, 0, 0, 0.02);
    border-right: 1px solid var(--divider-border);
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
}

.settings-sidebar h3 {
    margin-bottom: 24px;
    padding-left: 12px;
    color: var(--text-muted);
    font-size: 0.9em;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.settings-nav-item {
    text-align: left;
    background: transparent;
    border: none;
    padding: 12px;
    border-radius: 6px;
    color: var(--text-color);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.settings-nav-item:hover {
    background: var(--accent-bg);
}

.settings-nav-item.active {
    background: var(--button-bg);
    color: var(--accent-color);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.settings-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
}

.settings-header {
    flex: 0 0 auto;
    padding: 24px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--divider-border);
}

.settings-header h2 {
    margin: 0;
    font-size: 1.5em;
    font-weight: 600;
}

.settings-body {
    flex: 1;
    padding: 32px;
    overflow-y: auto;
}

.settings-footer {
    flex: 0 0 auto;
    padding: 24px 32px;
    border-top: 1px solid var(--divider-border);
    display: flex;
    justify-content: flex-end;
}

.settings-section h2 {
    margin-bottom: 32px;
    font-size: 1.5em;
}

.settings-section h3 {
    margin-top: 0;
    margin-bottom: 16px;
    font-size: 1.1em;
    color: var(--text-color);
    font-weight: 600;
}

.settings-separator {
    margin: 24px 0;
    border-bottom: 1px solid var(--divider-border);
}

.setting-group {
    margin-bottom: 16px;
}

/* Profile Header */
.profile-header {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--divider-border);
}

.large-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--accent-gradient);
    color: white;
    font-size: 2.5em;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    overflow: hidden;
}

.profile-info h3 {
    margin: 0 0 4px 0;
    font-size: 1.4em;
}

.email-text {
    color: var(--text-muted);
    margin-bottom: 8px;
}

/* Settings Input */
.settings-input {
    width: 100%;
    padding: 10px;
    border-radius: 6px;
    border: 1px solid var(--input-border);
    background: var(--input-bg);
    color: var(--text-color);
}

.settings-input:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    background: var(--input-bg);
}

.help-text {
    font-size: 0.85em;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Avatar Styles */
.avatar-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

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

.avatar-img-small {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hidden-file-input {
    display: none;
}

.change-avatar-btn {
    font-size: 0.8em;
    color: var(--accent-color);
    cursor: pointer;
    text-decoration: none;
}

.change-avatar-btn:hover {
    color: var(--accent-hover);
}

/* Plan Card */
.plan-card {
    border: 1px solid var(--divider-border);
    border-radius: 12px;
    padding: 24px;
    background: var(--tab-bg);
}

.plan-card.pro-active {
    border-color: var(--warning-color);
    background: var(--warning-bg);
}

.plan-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.plan-price {
    font-size: 1.25em;
    font-weight: bold;
}

.plan-features {
    list-style: none;
    margin: 0 0 24px 0;
    padding: 0;
}

.plan-features li {
    margin-bottom: 12px;
    font-size: 1em;
}

.plan-actions {
    display: flex;
    justify-content: flex-end;
}

.upgrade-btn {
    background: var(--accent-gradient);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 4px 12px var(--accent-glow);
}

.upgrade-btn:hover {
    transform: translateY(-1px);
}

/* Commander Slot */
.commander-slot {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px;
    gap: 10px;
    padding: 12px;
    background: var(--warning-bg);
    border: 1px dashed var(--warning-color);
    border-radius: 8px;
    margin-bottom: 10px;
}

.commander-label {
    color: var(--warning-color);
    font-weight: bold;
    font-size: 0.9em;
}

.commander-card {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 12px;
    justify-content: space-between;
    padding: 6px 12px;
    background: var(--accent-bg);
    border-radius: 6px;
}

.commander-name {
    color: var(--warning-color);
    font-weight: bold;
}

.clear-commander-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1em;
    padding: 4px 8px;
    border-radius: 4px;
}

.clear-commander-btn:hover {
    color: var(--danger-color);
    background: var(--danger-bg);
}

.no-commander {
    color: var(--text-muted);
    font-style: italic;
    font-size: 0.85em;
}

/* Markdown Content Styles */
.markdown-body {
    color: var(--text-color);
    line-height: 1.6;
    font-size: 0.95em;
}

.markdown-body h1,
.markdown-body h2,
.markdown-body h3 {
    margin-top: 24px;
    margin-bottom: 16px;
    color: var(--accent-color);
    font-weight: 600;
}

.markdown-body h1 {
    font-size: 1.5em;
    border-bottom: 1px solid var(--divider-border);
    padding-bottom: 8px;
}

.markdown-body h2 {
    font-size: 1.3em;
}

.markdown-body h3 {
    font-size: 1.1em;
}

.markdown-body p {
    margin-bottom: 16px;
}

.markdown-body ul,
.markdown-body ol {
    margin-bottom: 16px;
    padding-left: 24px;
}

.markdown-body li {
    margin-bottom: 8px;
}

.markdown-body a {
    color: var(--accent-color);
    text-decoration: none;
}

.markdown-body a:hover {
    color: var(--accent-hover);
}

.markdown-body blockquote {
    border-left: 4px solid var(--divider-border);
    padding-left: 16px;
    margin-left: 0;
    color: var(--text-muted);
}

@media (max-width: 768px) {
    .settings-modal {
        flex-direction: column;
        width: 100%;
        height: 100vh;
        max-width: none;
        border-radius: 0;
        border: none;
    }

    .settings-sidebar {
        width: 100%;
        height: auto;
        flex-direction: row;
        overflow-x: auto;
        border-right: none;
        border-bottom: 1px solid var(--divider-border);
        padding: 12px;
        background: var(--popup-bg);
        /* Match modal bg */
        flex-shrink: 0;
    }

    .settings-sidebar h3 {
        display: none;
    }

    .settings-nav {
        flex-direction: row;
        width: 100%;
        gap: 8px;
    }

    .settings-nav-item {
        flex: 1;
        text-align: center;
        white-space: nowrap;
        padding: 10px;
        min-width: auto;
        background: rgba(255, 255, 255, 0.05);
    }

    .settings-nav-item.active {
        background: var(--accent-gradient);
        color: white;
    }

    .settings-content {
        width: 100%;
    }

    .settings-header {
        padding: 16px;
    }

    .settings-body {
        padding: 16px;
    }

    .settings-footer {
        padding: 16px;
    }
}

/* Payment Context Banners */
.payment-context-banner {
    padding: 16px;
    border-radius: 12px;
    margin-bottom: 24px;
    border: 1px solid var(--accent-glow);
    background: var(--accent-bg);
}

.payment-context-banner h3 {
    margin: 0 0 8px 0;
    font-size: 1.1em;
    color: var(--accent-color);
}

.payment-context-banner p {
    margin: 0;
    font-size: 0.9em;
    color: var(--text-color);
    line-height: 1.4;
}

.skip-signin-btn {
    width: 100%;
    padding: 10px;
    margin-top: 16px;
    border-radius: 8px;
    background: var(--accent-gradient);
    color: white;
    font-weight: bold;
    font-size: 0.95em;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
}

.skip-signin-btn:hover {
    filter: brightness(1.1);
    transform: translateY(-1px);
}

/* Profile Color Identity Glow */
.has-color-identity {
    box-shadow: 0 0 20px 2px var(--identity-color);
}