/* ============================================================
   Documents Card — PDF automation UI
   Inherits CSS variables from .az-client-dashboard
   ============================================================ */

/* ---- Card header ----------------------------------------- */
.az-docs__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.az-docs__header-text {
    flex: 1 1 auto;
}

.az-docs__header-text .az-client-dashboard__title {
    margin-bottom: 0;
    border-bottom: none;
    padding-bottom: 0;
}

/* Packet type badge */
.az-docs__badge {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    padding: 0.3rem 0.75rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    white-space: nowrap;
}

.az-docs__badge--woc {
    background: #dbeafe;
    color: #1e40af;
}

.az-docs__badge--wc {
    background: #ede9fe;
    color: #5b21b6;
}

/* ---- Notices --------------------------------------------- */
.az-docs__notice {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.875rem 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
    margin-bottom: 1.25rem;
    line-height: 1.5;
}

.az-docs__notice svg {
    flex: 0 0 18px;
    margin-top: 0.15rem;
}

.az-docs__notice--info {
    background: #eff6ff;
    border: 1px solid #93c5fd;
    color: #1e40af;
}

.az-docs__notice--warning {
    background: #fffbeb;
    border: 1px solid #fcd34d;
    color: #92400e;
}

.az-docs__notice--success {
    background: #f0fdf4;
    border: 1px solid #86efac;
    color: #166534;
}

.az-docs__notice--error {
    background: #fef2f2;
    border: 1px solid #fca5a5;
    color: #991b1b;
}

/* ---- Action buttons -------------------------------------- */
.az-docs__actions {
    margin-bottom: 1.5rem;
}

.az-docs__actions--disabled .az-docs__step-btn,
.az-docs__actions--disabled .az-docs__full-btn {
    opacity: 0.45;
    pointer-events: none;
    cursor: not-allowed;
}

.az-docs__actions-label {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #718096;
    margin-bottom: 0.75rem;
}

.az-docs__btn-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.625rem;
    margin-bottom: 0.75rem;
}

@media (max-width: 500px) {
    .az-docs__btn-grid {
        grid-template-columns: 1fr;
    }
}

/* Step buttons */
.az-docs__step-btn {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.75rem 1rem;
    border: 1.5px solid #e2e8f0;
    border-radius: 10px;
    background: #fff;
    cursor: pointer;
    font-size: 0.875rem;
    color: #2d3748;
    text-align: left;
    line-height: 1.4;
    transition: border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
    font-family: inherit;
    font-weight: 500;
    position: relative;
}

.az-docs__step-btn:hover:not(:disabled),
.az-docs__step-btn:focus-visible:not(:disabled) {
    border-color: #2b6cb0;
    background: #f0f7ff;
    box-shadow: 0 0 0 3px rgba(43, 108, 176, 0.15);
    outline: none;
}

.az-docs__step-btn:active:not(:disabled) {
    background: #dbeafe;
}

.az-docs__step-btn-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #1e3a5f;
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    flex: 0 0 28px;
}

.az-docs__step-btn-text {
    flex: 1 1 auto;
}

/* Full packet button */
.az-docs__full-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.875rem 1.25rem;
    background: #1e3a5f;
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: background 0.18s ease, box-shadow 0.18s ease, transform 0.12s ease;
}

.az-docs__full-btn:hover:not(:disabled),
.az-docs__full-btn:focus-visible:not(:disabled) {
    background: #2c5282;
    box-shadow: 0 4px 12px rgba(30, 58, 95, 0.3);
    outline: none;
}

.az-docs__full-btn:active:not(:disabled) {
    transform: scale(0.98);
}

/* Spinners — hidden by default; shown only when [hidden] attribute is removed */
.az-docs__step-btn-spinner,
.az-docs__full-btn-spinner {
    display: none;          /* default: invisible */
    width: 14px;
    height: 14px;
    border: 2px solid rgba(255,255,255,0.35);
    border-top-color: currentColor;
    border-radius: 50%;
    animation: az-spin 0.7s linear infinite;
    flex: 0 0 14px;
}

/* Visible only when the JS removes the [hidden] attribute */
.az-docs__step-btn-spinner:not([hidden]),
.az-docs__full-btn-spinner:not([hidden]) {
    display: inline-block;
}

.az-docs__step-btn-spinner:not([hidden]) {
    border-color: rgba(30,58,95,0.2);
    border-top-color: #1e3a5f;
}

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

/* ---- Status area ----------------------------------------- */
.az-docs__status {
    margin-bottom: 1.25rem;
}

/* ---- Files section --------------------------------------- */
.az-docs__files-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.875rem;
}

.az-docs__files-title {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    color: #2d3748;
}

/* ZIP download button */
.az-docs__zip-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 0.9rem;
    background: #ebf8ff;
    border: 1.5px solid #90cdf4;
    border-radius: 8px;
    color: #2b6cb0;
    font-size: 0.82rem;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.az-docs__zip-btn:hover {
    background: #bee3f8;
    border-color: #63b3ed;
    color: #2c5282;
    text-decoration: none;
}

/* Step group */
.az-docs__step-group {
    margin-bottom: 1rem;
}

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

.az-docs__step-group-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #718096;
    margin-bottom: 0.5rem;
    padding-bottom: 0.4rem;
    border-bottom: 1px solid #e2e8f0;
}

/* File rows */
.az-docs__file-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.az-docs__file-row {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.6rem 0.75rem;
    border-radius: 8px;
    transition: background 0.15s ease;
}

.az-docs__file-row:hover {
    background: #f7fafc;
}

.az-docs__file-icon {
    flex: 0 0 16px;
    color: #a0aec0;
}

.az-docs__file-name {
    flex: 1 1 auto;
    font-size: 0.875rem;
    color: #2d3748;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-weight: 500;
}

.az-docs__file-size {
    flex: 0 0 auto;
    font-size: 0.75rem;
    color: #a0aec0;
}

.az-docs__file-dl {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 6px;
    color: #2b6cb0;
    transition: background 0.15s ease, color 0.15s ease;
}

.az-docs__file-dl:hover {
    background: #dbeafe;
    color: #1e40af;
}

/* Empty state */
.az-docs__empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2rem 1rem;
    text-align: center;
    color: #a0aec0;
    gap: 0.5rem;
}

.az-docs__empty p {
    margin: 0;
    font-size: 0.9rem;
}

.az-docs__empty-sub {
    font-size: 0.82rem !important;
    color: #cbd5e0;
}

/* Legal disclaimer */
.az-docs__disclaimer {
    display: flex;
    align-items: flex-start;
    gap: 0.45rem;
    margin: 1.25rem 0 0;
    padding-top: 1rem;
    border-top: 1px solid #e2e8f0;
    font-size: 0.78rem;
    color: #a0aec0;
    line-height: 1.55;
}

.az-docs__disclaimer svg {
    flex: 0 0 14px;
    margin-top: 0.2rem;
    color: #cbd5e0;
}

/* Loading overlay on the card during generation */
.az-docs--loading {
    position: relative;
    pointer-events: none;
}

.az-docs--loading::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.6);
    border-radius: 12px;
    z-index: 5;
}