/* ==============================================
   Finance Notes Plugin — Front-end CSS
   ============================================== */

.fnm-wrapper * { box-sizing: border-box; }
.fnm-wrapper { font-family: inherit; color: inherit; }

/* ── Hero HIDDEN ── */
.fnm-hero { display: none !important; }

/* ── Container ── */
.fnm-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 28px;
}

/* ── Filter Section ── */
.fnm-filter-section { padding: 32px 0 64px; }

/* Main tabs + type filter row */
.fnm-tabs-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
}

/* Main category tabs */
.fnm-main-tabs { display: flex; gap: 8px; flex-wrap: wrap; }
.fnm-tab-btn {
    padding: 9px 22px;
    border-radius: 8px;
    border: 1.5px solid var(--fnm-border, #d1d5db);
    background: #fff;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    color: var(--fnm-muted, #374151);
    transition: all .2s;
    line-height: 1;
}
.fnm-tab-btn.active,
.fnm-tab-btn:hover {
    background: var(--fnm-primary, #1a2e1a);
    border-color: var(--fnm-primary, #1a2e1a);
    color: #fff;
    font-weight: 600;
}

/* Free / Premium filter */
.fnm-type-filters { display: flex; gap: 6px; }
.fnm-type-btn {
    padding: 8px 18px;
    border-radius: 8px;
    border: 1.5px solid var(--fnm-border, #d1d5db);
    background: #fff;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    color: var(--fnm-muted, #374151);
    transition: all .2s;
}
.fnm-type-btn.active {
    background: var(--fnm-primary, #1a2e1a);
    border-color: var(--fnm-primary, #1a2e1a);
    color: #fff;
    font-weight: 600;
}
.fnm-type-btn:hover:not(.active) {
    border-color: var(--fnm-primary, #1a2e1a);
    color: var(--fnm-primary, #1a2e1a);
}

/* Sub-category pills */
.fnm-subcats {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    padding-bottom: 20px;
    border-bottom: 1.5px solid var(--fnm-border, #e5e7eb);
    margin-bottom: 36px;
}
.fnm-subcat-btn {
    padding: 6px 16px;
    border-radius: 999px;
    border: none;
    background: transparent;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    color: var(--fnm-muted, #6b7280);
    transition: all .2s;
}
.fnm-subcat-btn.active {
    background: var(--fnm-accent, #0052cc);
    color: #fff;
    font-weight: 600;
}
.fnm-subcat-btn:hover:not(.active) {
    color: var(--fnm-primary, #1a2e1a);
    background: rgba(0,0,0,.05);
}

/* ── Notes grid ── */
.fnm-notes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
    min-height: 180px;
}

/* ── Note card ── */
.fnm-card {
    background: #fff;
    border: 1.5px solid var(--fnm-border, #e5e7eb);
    border-radius: 14px;
    display: flex;
    flex-direction: column;
    padding: 22px;
    transition: box-shadow .25s, transform .25s;
}
.fnm-card:hover {
    box-shadow: 0 8px 30px rgba(0,0,0,.10);
    transform: translateY(-3px);
}
.fnm-card-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 14px;
}
.fnm-card-icon-wrap {
    background: rgba(0,82,204,.1);
    border-radius: 10px;
    padding: 9px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0052cc;
}
.fnm-card-title-wrap { flex: 1; }
.fnm-card-title {
    font-size: 16px !important;
    font-weight: 600 !important;
    line-height: 1.4 !important;
    margin: 0 !important;
    color: inherit !important;
}
.fnm-badge {
    display: inline-block;
    padding: 3px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
    white-space: nowrap;
}
.fnm-badge-free    { background: #dcfce7; color: #166534; }
.fnm-badge-premium { background: #0052cc; color: #fff; }

.fnm-card-body  { flex: 1; margin-bottom: 18px; }
.fnm-card-desc  { font-size: 14px; color: #6b7280; line-height: 1.65; margin: 0; }
.fnm-card-footer { margin-top: auto; }

.fnm-download-btn {
    display: block;
    width: 100%;
    padding: 11px 0;
    text-align: center;
    background: #0052cc;
    color: #fff !important;
    border-radius: 9px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none !important;
    border: none;
    cursor: pointer;
    transition: opacity .2s;
}
.fnm-download-btn:hover { opacity: .88; color: #fff !important; }
.fnm-btn-disabled { opacity: .4; pointer-events: none; }

/* ── Loading ── */
.fnm-loading {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 72px 20px;
    color: #94a3b8;
    gap: 16px;
}
.fnm-spinner {
    width: 40px; height: 40px;
    border: 4px solid #e2e8f0;
    border-top-color: #0052cc;
    border-radius: 50%;
    animation: fnm-spin .8s linear infinite;
}
@keyframes fnm-spin { to { transform: rotate(360deg); } }

/* ── Empty state ── */
.fnm-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 72px 20px;
}
.fnm-empty-icon { width: 56px; height: 56px; margin: 0 auto 16px; opacity: .4; }
.fnm-empty-icon svg { width: 100%; height: 100%; }
.fnm-empty h3 { font-size: 20px; font-weight: 700; margin: 0 0 10px; }
.fnm-empty p  { font-size: 14px; margin: 0; color: #6b7280; }

/* ── Responsive ── */
@media (max-width: 768px) {
    .fnm-tabs-row   { flex-direction: column; align-items: flex-start; }
    .fnm-main-tabs  { width: 100%; }
    .fnm-tab-btn    { flex: 1; text-align: center; }
    .fnm-notes-grid { grid-template-columns: 1fr; }
}

/* ═══ PAYMENT MODAL ═══ */
#fnm-modal-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,.55);
    z-index: 999999; display: flex; align-items: center; justify-content: center;
    opacity: 0; transition: opacity .3s ease; padding: 16px;
}
#fnm-modal-overlay.fnm-modal-visible { opacity: 1; }
#fnm-modal {
    background: #fff; border-radius: 16px; width: 100%; max-width: 520px;
    max-height: 90vh; overflow-y: auto; box-shadow: 0 25px 60px rgba(0,0,0,.25);
    transform: translateY(20px); transition: transform .3s ease;
}
#fnm-modal-overlay.fnm-modal-visible #fnm-modal { transform: translateY(0); }
#fnm-modal-header {
    display: flex; justify-content: space-between; align-items: flex-start;
    padding: 20px 24px 0; border-bottom: 1.5px solid #f1f5f9; margin-bottom: 0;
}
#fnm-modal-title { font-size: 18px; font-weight: 700; color: #1e293b; margin: 0 0 4px; }
#fnm-modal-subtitle { font-size: 13px; color: #64748b; margin: 0; }
#fnm-modal-close {
    background: #f1f5f9; border: none; border-radius: 50%; width: 32px; height: 32px;
    cursor: pointer; font-size: 14px; color: #64748b; flex-shrink: 0; margin-top: 2px;
    transition: background .2s;
}
#fnm-modal-close:hover { background: #e2e8f0; }
.fnm-modal-tabs { display: flex; gap: 0; border-bottom: 1.5px solid #f1f5f9; padding: 0 24px; margin-top: 0; }
.fnm-modal-tab-btn {
    padding: 12px 18px; background: none; border: none; border-bottom: 2.5px solid transparent;
    cursor: pointer; font-size: 13px; font-weight: 600; color: #94a3b8; margin-bottom: -1.5px;
    transition: all .2s;
}
.fnm-modal-tab-btn.active { color: #3b82f6; border-bottom-color: #3b82f6; }
.fnm-modal-tab-panel { padding: 20px 24px 24px; }
.fnm-payment-details {
    background: #f8fafc; border: 1.5px solid #e2e8f0; border-radius: 10px;
    padding: 16px; margin-bottom: 16px;
}
.fnm-pay-detail-row {
    display: flex; align-items: center; gap: 8px; padding: 6px 0;
    border-bottom: 1px solid #e2e8f0; font-size: 14px;
}
.fnm-pay-detail-row:last-child { border-bottom: none; }
.fnm-pay-detail-row span { color: #64748b; min-width: 100px; }
.fnm-pay-detail-row strong { flex: 1; color: #1e293b; }
.fnm-copy-btn {
    background: #f1f5f9; border: 1px solid #e2e8f0; border-radius: 5px;
    padding: 2px 8px; font-size: 11px; cursor: pointer; color: #475569;
    transition: background .2s; white-space: nowrap;
}
.fnm-copy-btn:hover { background: #e2e8f0; }
.fnm-instructions {
    font-size: 12px; color: #64748b; margin-top: 10px; padding-top: 10px;
    border-top: 1px dashed #cbd5e1; line-height: 1.6;
}
.fnm-form-row { margin-bottom: 14px; }
.fnm-form-row label { display: block; font-size: 13px; font-weight: 600; color: #374151; margin-bottom: 5px; }
.fnm-form-row input[type="text"],
.fnm-form-row input[type="email"],
.fnm-form-row input[type="tel"] {
    width: 100%; padding: 9px 12px; border: 1.5px solid #e2e8f0; border-radius: 8px;
    font-size: 14px; box-sizing: border-box; transition: border-color .2s; color: #1e293b;
}
.fnm-form-row input:focus { outline: none; border-color: #3b82f6; }
.fnm-form-row input[type="file"] { font-size: 13px; color: #475569; margin-top: 4px; }
.fnm-form-row small { display: block; font-size: 11px; color: #94a3b8; margin-top: 4px; }
.fnm-submit-btn {
    width: 100%; padding: 12px; background: #3b82f6; color: #fff; border: none;
    border-radius: 10px; font-size: 15px; font-weight: 700; cursor: pointer;
    transition: background .2s; margin-top: 4px;
}
.fnm-submit-btn:hover { background: #2563eb; }
.fnm-submit-btn:disabled { background: #93c5fd; cursor: not-allowed; }
