/* Auto-Publisher — Global Styles */

:root {
    --color-primary:      #2563EB;
    --color-primary-dark: #1D4ED8;
    --color-primary-light:#EFF6FF;
    --color-success:      #16A34A;
    --color-success-light:#F0FDF4;
    --color-warning:      #D97706;
    --color-warning-light:#FFFBEB;
    --color-danger:       #DC2626;
    --color-danger-light: #FEF2F2;
    --color-info:         #0891B2;
    --color-info-light:   #ECFEFF;
    --color-bg:           #F8FAFC;
    --color-surface:      #FFFFFF;
    --color-border:       #E2E8F0;
    --color-border-dark:  #CBD5E1;
    --color-text:         #0F172A;
    --color-text-muted:   #64748B;
    --color-text-light:   #94A3B8;
    --color-sidebar:      #1E293B;
    --color-sidebar-hover:#334155;
    --color-sidebar-text: #CBD5E1;
    --color-sidebar-active:#F1F5F9;
    --sidebar-width:      240px;
    --header-height:      60px;
    --border-radius:      8px;
    --border-radius-lg:   12px;
    --shadow-sm:          0 1px 3px rgba(0,0,0,0.07);
    --shadow-md:          0 4px 12px rgba(0,0,0,0.08);
    --shadow-lg:          0 8px 32px rgba(0,0,0,0.12);
    --transition:         0.2s ease;
}

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

html { font-size: 15px; scroll-behavior: smooth; }

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: all var(--transition);
    white-space: nowrap;
    text-decoration: none;
    line-height: 1.4;
}
.btn:hover { text-decoration: none; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }

.btn-primary   { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); }
.btn-secondary { background: var(--color-surface); color: var(--color-text); border: 1px solid var(--color-border); }
.btn-secondary:hover { background: var(--color-bg); }
.btn-success   { background: var(--color-success); color: #fff; }
.btn-success:hover { background: #15803D; }
.btn-warning   { background: var(--color-warning); color: #fff; }
.btn-warning:hover { background: #B45309; }
.btn-danger    { background: var(--color-danger); color: #fff; }
.btn-danger:hover  { background: #B91C1C; }
.btn-ghost     { background: transparent; color: var(--color-text-muted); border: 1px solid var(--color-border); }
.btn-ghost:hover   { background: var(--color-bg); }

.btn-sm  { padding: 5px 12px; font-size: 0.8125rem; }
.btn-lg  { padding: 12px 24px; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }

/* Alerts */
.alert {
    padding: 12px 16px;
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    line-height: 1.5;
    margin-bottom: 16px;
}
.alert-error   { background: var(--color-danger-light); color: #991B1B; border: 1px solid #FECACA; }
.alert-success { background: var(--color-success-light); color: #166534; border: 1px solid #BBF7D0; }
.alert-warning { background: var(--color-warning-light); color: #92400E; border: 1px solid #FDE68A; }
.alert-info    { background: var(--color-info-light); color: #164E63; border: 1px solid #A5F3FC; }

/* Toast notifications */
#toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 360px;
}

.toast {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    border-radius: var(--border-radius);
    background: var(--color-surface);
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--color-primary);
    animation: slideIn 0.3s ease;
    font-size: 0.875rem;
    line-height: 1.4;
}
.toast-success { border-color: var(--color-success); }
.toast-error   { border-color: var(--color-danger); }
.toast-info    { border-color: var(--color-info); }
.toast-warning { border-color: var(--color-warning); }
.toast-close { margin-left: auto; cursor: pointer; color: var(--color-text-muted); font-size: 18px; line-height: 1; background: none; border: none; padding: 0; }

@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to   { transform: translateX(0); opacity: 1; }
}
@keyframes fadeOut {
    from { opacity: 1; }
    to   { opacity: 0; transform: translateX(10px); }
}

/* Forms */
.form-group {
    margin-bottom: 16px;
}
.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 6px;
}
.form-input {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    color: var(--color-text);
    background: var(--color-surface);
    transition: border-color var(--transition), box-shadow var(--transition);
    appearance: none;
    -webkit-appearance: none;
}
.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}
.form-input::placeholder { color: var(--color-text-light); }
textarea.form-input { resize: vertical; line-height: 1.5; }
select.form-input { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; padding-right: 32px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* Cards */
.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}
.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border);
}
.card-header h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
}
.card-body { padding: 20px; }

/* Progress Widget (top-right corner) */
.progress-overlay {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9000;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 14px 16px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.13);
    min-width: 280px;
    max-width: 320px;
    animation: slideInRight 0.25s ease;
}
@keyframes slideInRight {
    from { opacity:0; transform: translateX(20px); }
    to   { opacity:1; transform: translateX(0); }
}
.progress-widget-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}
.spinner {
    width: 18px;
    height: 18px;
    border: 2px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    flex-shrink: 0;
}
@keyframes spin { to { transform: rotate(360deg); } }
#progress-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
    flex: 1;
}
.progress-cancel-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-muted);
    font-size: 18px;
    line-height: 1;
    padding: 0;
    flex-shrink: 0;
}
.progress-cancel-btn:hover { color: var(--color-danger); }
.progress-bar-wrap {
    background: var(--color-bg);
    border-radius: 999px;
    height: 5px;
    overflow: hidden;
}
.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), #3B82F6);
    border-radius: 999px;
    transition: width 0.5s ease;
}

/* Dashboard layout */
.dashboard-body { display: flex; min-height: 100vh; }

.sidebar {
    width: var(--sidebar-width);
    background: var(--color-sidebar);
    color: var(--color-sidebar-text);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    transition: transform var(--transition);
    overflow-y: auto;
}
.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 18px 20px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    font-size: 1rem;
    font-weight: 700;
    color: #F1F5F9;
    text-decoration: none;
}
.sidebar-nav {
    flex: 1;
    padding: 12px 0;
}
.nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    color: var(--color-sidebar-text);
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    border-radius: 0;
    transition: background var(--transition), color var(--transition);
    cursor: pointer;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
}
.nav-item:hover { background: var(--color-sidebar-hover); color: #F1F5F9; text-decoration: none; }
.nav-item.active { background: rgba(37,99,235,0.25); color: #93C5FD; border-right: 3px solid #3B82F6; }

.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    gap: 10px;
}
.user-info { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0; }
.user-avatar { width: 32px; height: 32px; border-radius: 50%; object-fit: cover; }
.user-avatar-placeholder {
    width: 32px; height: 32px; border-radius: 50%;
    background: var(--color-primary); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.875rem; font-weight: 700; flex-shrink: 0;
}
.user-details { min-width: 0; }
.user-name  { display: block; font-size: 0.8125rem; font-weight: 600; color: #F1F5F9; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role  { display: block; font-size: 0.75rem; color: var(--color-sidebar-text); }
.btn-logout {
    color: var(--color-sidebar-text); background: none; border: none;
    cursor: pointer; padding: 6px; border-radius: 6px; flex-shrink: 0;
    display: flex; align-items: center;
}
.btn-logout:hover { background: var(--color-sidebar-hover); color: #FCA5A5; text-decoration: none; }

.main-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
.top-header {
    height: var(--header-height);
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    padding: 0 24px;
    gap: 12px;
    position: sticky;
    top: 0;
    z-index: 50;
}
.hamburger { display: none; background: none; border: none; cursor: pointer; color: var(--color-text); padding: 4px; border-radius: 6px; }
.hamburger:hover { background: var(--color-bg); }
.header-title { font-size: 1rem; font-weight: 600; flex: 1; }
.header-actions { display: flex; align-items: center; gap: 8px; }

.view { display: none; padding: 24px; flex: 1; }
.view.active { display: block; }

.page-header { margin-bottom: 24px; }
.page-header h2 { font-size: 1.5rem; font-weight: 700; color: var(--color-text); margin-bottom: 4px; }
.page-header p  { font-size: 0.9rem; color: var(--color-text-muted); }

/* Stats grid */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
}
.stat-icon {
    width: 48px; height: 48px;
    border-radius: var(--border-radius);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.stat-icon-blue   { background: var(--color-primary-light); color: var(--color-primary); }
.stat-icon-green  { background: var(--color-success-light); color: var(--color-success); }
.stat-icon-yellow { background: var(--color-warning-light); color: var(--color-warning); }
.stat-icon-purple { background: #F5F3FF; color: #7C3AED; }
.stat-info { min-width: 0; }
.stat-label { display: block; font-size: 0.8rem; color: var(--color-text-muted); font-weight: 500; margin-bottom: 2px; }
.stat-value { display: block; font-size: 1.75rem; font-weight: 700; color: var(--color-text); line-height: 1; }

/* Dashboard grid */
.dashboard-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 16px; }

/* Status badges */
.badge {
    display: inline-flex; align-items: center;
    padding: 3px 10px; border-radius: 999px;
    font-size: 0.75rem; font-weight: 500;
    white-space: nowrap;
}
.badge-draft       { background: #F1F5F9; color: var(--color-text-muted); }
.badge-generating  { background: var(--color-warning-light); color: var(--color-warning); }
.badge-ready       { background: var(--color-success-light); color: var(--color-success); }
.badge-published   { background: var(--color-primary-light); color: var(--color-primary); }
.badge-failed      { background: var(--color-danger-light); color: var(--color-danger); }
.badge-active      { background: var(--color-success-light); color: var(--color-success); }
.badge-suspended   { background: var(--color-danger-light); color: var(--color-danger); }
.badge-admin       { background: #FDF4FF; color: #9333EA; }
.badge-user        { background: #F1F5F9; color: var(--color-text-muted); }

/* Loading / Empty states */
.loading-state, .empty-state {
    padding: 48px 24px;
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.9rem;
}
.loading-state::before {
    content: '';
    display: block;
    width: 32px; height: 32px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 12px;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 6px;
    padding: 16px;
    border-top: 1px solid var(--color-border);
}
.pagination button {
    min-width: 36px; height: 36px;
    padding: 0 8px;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    background: var(--color-surface);
    color: var(--color-text);
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition);
}
.pagination button:hover { background: var(--color-bg); border-color: var(--color-primary); color: var(--color-primary); }
.pagination button.active { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }

/* Modal */
.modal {
    position: fixed; inset: 0; z-index: 8000;
    display: flex; align-items: center; justify-content: center;
}
.modal-backdrop {
    position: absolute; inset: 0;
    background: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(2px);
}
.modal-dialog {
    position: relative; z-index: 1;
    background: var(--color-surface);
    border-radius: var(--border-radius-lg);
    width: 90%; max-width: 520px;
    box-shadow: var(--shadow-lg);
    max-height: 90vh;
    overflow-y: auto;
}
.modal-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-border);
}
.modal-header h3 { font-size: 1.1rem; font-weight: 600; }
.modal-close { background: none; border: none; cursor: pointer; font-size: 22px; color: var(--color-text-muted); line-height: 1; padding: 2px 6px; border-radius: 4px; }
.modal-close:hover { background: var(--color-bg); color: var(--color-text); }
.modal-body    { padding: 24px; }
.modal-footer  { padding: 16px 24px; border-top: 1px solid var(--color-border); display: flex; justify-content: flex-end; gap: 8px; }

/* Hint text */
.hint { font-size: 0.8125rem; color: var(--color-text-muted); }
.required { color: var(--color-danger); }

/* Tables */
.table-wrap { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.data-table th {
    padding: 10px 16px;
    text-align: left;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text-muted);
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
}
.data-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--color-bg); }
.text-center { text-align: center; }

/* AI Switcher */
.ai-switcher { padding: 0; }
.provider-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.provider-tab {
    padding: 7px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    background: var(--color-surface);
    color: var(--color-text-muted);
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition);
    display: flex; align-items: center; gap: 6px;
}
.provider-tab:hover  { border-color: var(--color-primary); color: var(--color-primary); background: var(--color-primary-light); }
.provider-tab.active { border-color: var(--color-primary); color: var(--color-primary); background: var(--color-primary-light); }

/* Responsive */
@media (max-width: 768px) {
    :root { --sidebar-width: 0px; }
    .sidebar { transform: translateX(-240px); width: 240px; }
    .sidebar.open { transform: translateX(0); }
    .main-content { margin-left: 0; }
    .hamburger { display: flex; }
    .dashboard-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
    .view { padding: 16px; }
}