/* ============================================================================
   ENTERPRISE COMPONENTS & CARDS
   ============================================================================ */

/* Cards */
.card {
    background: #ffffff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    margin-bottom: 1.5rem;
    overflow: hidden;
    transition: box-shadow var(--transition-base);
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.card-header,
.card-title-bar {
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--border);
    background: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.card-header h2,
.card-title-bar h2 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--slate-900);
    letter-spacing: -0.02em;
    margin-bottom: 0.25rem;
}

.card-subtitle {
    color: var(--slate-500);
    font-size: 0.8875rem;
}

.card-body,
.card-content-area {
    padding: 2rem;
}

.config-section h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--slate-900);
    margin-bottom: 0.35rem;
    letter-spacing: -0.01em;
}

/* Section Title Rows */
.section-title-row {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 1.25rem;
}

.section-icon-badge {
    width: 38px;
    height: 38px;
    border-radius: var(--radius);
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.section-title-row h3 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--slate-900);
    margin: 0;
}

.config-section {
    margin-bottom: 2.25rem;
    padding-bottom: 2.25rem;
    border-bottom: 1px solid var(--border);
}

.config-section:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

/* Vault Panel (Unity Catalog) */
.vault-panel {
    padding: 1.5rem 1.75rem;
    background: var(--slate-50);
    border-radius: var(--radius-md);
    border: 1px solid var(--slate-200);
}

.vault-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.25rem;
    flex-wrap: wrap;
    align-items: center;
}

.vault-expandable {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px dashed var(--slate-300);
}

.vault-expandable h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--slate-900);
    margin-bottom: 0.25rem;
}

/* Form Controls */
.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.25rem;
}

.form-group {
    margin-bottom: 1.25rem;
    display: flex;
    flex-direction: column;
}

.form-group:last-child {
    margin-bottom: 0;
}

label {
    font-size: 0.825rem;
    font-weight: 600;
    color: var(--slate-700);
    margin-bottom: 0.4rem;
}

input[type="text"],
input[type="number"],
input[type="password"],
input[type="date"],
select,
textarea {
    width: 100%;
    padding: 0.65rem 0.95rem;
    border: 1.5px solid var(--slate-300);
    border-radius: var(--radius);
    font-size: 0.9125rem;
    font-family: inherit;
    background: #ffffff;
    color: var(--slate-900);
    transition: all var(--transition-fast);
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

small, .helper-text {
    font-size: 0.775rem;
    color: var(--slate-500);
    margin-top: 0.35rem;
    line-height: 1.4;
}

/* Subscription Grid Items */
.subscription-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.25rem;
}

.subscription-item {
    display: grid;
    grid-template-columns: 1fr 1fr 42px;
    gap: 1.25rem;
    align-items: flex-end;
    padding: 1.25rem 1.5rem;
    background: #ffffff;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xs);
    transition: all var(--transition-fast);
}

.subscription-item .form-group {
    margin-bottom: 0;
}

.subscription-item:hover {
    border-color: var(--slate-300);
    box-shadow: var(--shadow-sm);
}

/* Password / Secret Field with Integrated Toggle Button */
.credential-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.credential-input-wrapper input {
    padding-right: 5rem !important;
}

.toggle-visibility.sub-toggle {
    position: absolute;
    right: 7px;
    top: 50%;
    transform: translateY(-50%);
    height: 28px;
    padding: 0 0.65rem;
    background: var(--slate-100);
    border: 1px solid var(--slate-300);
    border-radius: var(--radius-sm);
    color: var(--slate-600);
    font-size: 0.725rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    user-select: none;
    line-height: 1;
}

.toggle-visibility.sub-toggle:hover {
    background: var(--primary-light);
    color: var(--primary);
    border-color: var(--primary);
}

.toggle-visibility.sub-toggle:active {
    transform: translateY(-50%) scale(0.96);
}

.remove-subscription-btn {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-md);
    border: 1.5px solid var(--danger-border);
    background: var(--danger-light);
    color: var(--danger);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    flex-shrink: 0;
    user-select: none;
}

.remove-subscription-btn:hover {
    background: var(--danger);
    color: #ffffff;
    border-color: var(--danger-dark);
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(229, 72, 77, 0.25);
}

.remove-subscription-btn:active {
    transform: translateY(1px);
}

.remove-placeholder {
    width: 42px;
    height: 42px;
    flex-shrink: 0;
}

/* ============================================================================
   BUTTONS (ENTERPRISE ELEVATION)
   ============================================================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    height: 42px;
    min-height: 42px;
    padding: 0 1.5rem;
    border-radius: var(--radius-md);
    font-size: 0.925rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    cursor: pointer;
    font-family: inherit;
    transition: all var(--transition-fast);
    text-decoration: none;
    border: 1px solid transparent;
    user-select: none;
    white-space: nowrap;
    position: relative;
    box-sizing: border-box;
}

.btn:active:not(:disabled) {
    transform: translateY(1px);
}

.btn:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.btn:disabled,
.btn[disabled] {
    opacity: 0.55 !important;
    cursor: not-allowed !important;
    transform: none !important;
    box-shadow: none !important;
    pointer-events: none;
}

.btn svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    stroke-width: 2.2;
}

/* Primary Button - Signature Blue Gradient */
.btn-primary {
    background: linear-gradient(180deg, #0066cc 0%, #0056b3 100%);
    color: #ffffff;
    border-color: #004c99;
    box-shadow: 0 1px 3px rgba(0, 102, 204, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.btn-primary:hover:not(:disabled) {
    background: linear-gradient(180deg, #0073e6 0%, #005cb8 100%);
    border-color: #004080;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-primary:active:not(:disabled) {
    background: #004c99;
    box-shadow: 0 1px 2px rgba(0, 102, 204, 0.2);
}

/* Secondary Button - Crisp Neutral Slate */
.btn-secondary {
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    color: var(--slate-700);
    border: 1.5px solid var(--slate-300);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
}

.btn-secondary:hover:not(:disabled) {
    background: #ffffff;
    border-color: var(--slate-400);
    color: var(--slate-900);
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(15, 23, 42, 0.08);
}

.btn-secondary:active:not(:disabled) {
    background: var(--slate-100);
    border-color: var(--slate-400);
    box-shadow: inset 0 1px 2px rgba(15, 23, 42, 0.08);
}

/* In secondary buttons, make spinner primary blue */
.btn-secondary .spinner {
    border-color: rgba(0, 102, 204, 0.2);
    border-top-color: var(--primary);
}

/* Success Button - Emerald Gradient */
.btn-success {
    background: linear-gradient(180deg, #10b981 0%, #059669 100%);
    color: #ffffff;
    border-color: #047857;
    box-shadow: 0 1px 3px rgba(16, 185, 129, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-success:hover:not(:disabled) {
    background: linear-gradient(180deg, #34d399 0%, #059669 100%);
    border-color: #065f46;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.35);
}

.btn-success:active:not(:disabled) {
    background: #047857;
    box-shadow: 0 1px 2px rgba(16, 185, 129, 0.2);
}

.btn-preset {
    padding: 0.35rem 0.75rem;
    font-size: 0.7875rem;
    font-weight: 600;
    background: var(--slate-100);
    border: 1px solid var(--slate-200);
    color: var(--slate-700);
    border-radius: var(--radius-sm);
    margin-right: 0.35rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-preset:hover {
    background: #eff6fc;
    border-color: var(--primary);
    color: var(--primary);
}

.button-group {
    display: flex;
    gap: 0.85rem;
    align-items: center;
}

.config-bottom-actions {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

/* Download Cards for Executive Reports */
.download-cards-container {
    display: flex;
    justify-content: center;
    gap: 1.25rem;
    margin-top: 1.5rem;
}

.download-card {
    width: 100%;
    max-width: 440px;
    padding: 1.75rem 2rem;
    border-radius: var(--radius-lg);
    background: #ffffff;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1.15rem;
    transition: all var(--transition-fast);
}

.download-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.excel-card .download-card-icon {
    color: #107c41;
}

.download-card-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.file-type {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--slate-400);
}

.file-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--slate-900);
    font-family: var(--font-mono);
}

.btn-download {
    width: 100%;
    height: 44px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-md);
}

.word-card .btn-download {
    background: linear-gradient(180deg, #185abd 0%, #104c9e 100%);
    border-color: #0c3b7a;
    color: #ffffff;
    box-shadow: 0 1px 3px rgba(24, 90, 189, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.word-card .btn-download:hover {
    background: linear-gradient(180deg, #226cd9 0%, #104c9e 100%);
    border-color: #0c336b;
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(24, 90, 189, 0.35);
}

.excel-card .btn-download {
    background: linear-gradient(180deg, #107c41 0%, #0b5a2f 100%);
    border-color: #074222;
    color: #ffffff;
    box-shadow: 0 1px 3px rgba(16, 124, 65, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.excel-card .btn-download:hover {
    background: linear-gradient(180deg, #169651 0%, #0b5a2f 100%);
    border-color: #073a1d;
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(16, 124, 65, 0.35);
}

/* Success Messages */
.success-message {
    padding: 2rem;
    background: var(--success-light);
    border: 1px solid var(--success-border);
    border-radius: var(--radius-lg);
    text-align: center;
}

.success-icon {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: var(--success);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

/* Status Banners */
.config-status {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    margin-top: 1.5rem;
    border: 1px solid transparent;
}

.config-status.configured {
    background: var(--success-light);
    border-color: var(--success-border);
    color: var(--success-dark);
}

.config-status.not-configured {
    background: var(--warning-light);
    border-color: var(--warning-border);
    color: var(--warning-dark);
}

.config-status-text {
    font-weight: 700;
    margin-bottom: 0.25rem;
}