/* ================================================================
   Growth Portal -- Custom styles (complements Tailwind CDN)
   ================================================================ */

/* Smooth page transitions */
.page-enter {
    animation: fadeSlideIn 0.3s ease-out;
}

@keyframes fadeSlideIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* KPI cards hover lift */
.kpi-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.kpi-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

/* Sidebar active link */
.sidebar-link {
    transition: background-color 0.15s ease, color 0.15s ease;
}
.sidebar-link.active {
    background-color: rgba(99, 102, 241, 0.15);
    color: #818cf8;
    border-right: 3px solid #818cf8;
}
.sidebar-link:hover:not(.active) {
    background-color: rgba(255, 255, 255, 0.05);
}

/* Health score badge glow */
.health-badge {
    animation: pulseGlow 2s ease-in-out infinite alternate;
}
@keyframes pulseGlow {
    from { box-shadow: 0 0 4px rgba(99, 102, 241, 0.3); }
    to   { box-shadow: 0 0 12px rgba(99, 102, 241, 0.6); }
}

/* Flash messages */
.flash-message {
    animation: slideDown 0.3s ease-out, fadeOut 0.4s ease-in 4s forwards;
}
@keyframes slideDown {
    from { transform: translateY(-100%); opacity: 0; }
    to   { transform: translateY(0); opacity: 1; }
}
@keyframes fadeOut {
    from { opacity: 1; }
    to   { opacity: 0; height: 0; padding: 0; margin: 0; overflow: hidden; }
}

/* Table rows */
.table-row {
    transition: background-color 0.15s ease;
}
.table-row:hover {
    background-color: #f8fafc;
}

/* Button press effect */
.btn-press:active {
    transform: scale(0.97);
}

/* Chart container */
.chart-container {
    position: relative;
    width: 100%;
    max-height: 320px;
}

/* File upload dropzone */
.upload-zone {
    border: 2px dashed #cbd5e1;
    transition: border-color 0.2s ease, background-color 0.2s ease;
}
.upload-zone:hover,
.upload-zone.dragover {
    border-color: #6366f1;
    background-color: #eef2ff;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* Badge variants */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1.25rem;
}
.badge-green  { background: #dcfce7; color: #166534; }
.badge-red    { background: #fee2e2; color: #991b1b; }
.badge-orange { background: #ffedd5; color: #9a3412; }
.badge-blue   { background: #dbeafe; color: #1e40af; }
.badge-purple { background: #ede9fe; color: #5b21b6; }
.badge-gray   { background: #f1f5f9; color: #475569; }

/* Login page background pattern */
.login-bg {
    background-color: #0f172a;
    background-image:
        radial-gradient(at 20% 50%, rgba(99, 102, 241, 0.15) 0, transparent 50%),
        radial-gradient(at 80% 20%, rgba(139, 92, 246, 0.1) 0, transparent 50%),
        radial-gradient(at 50% 80%, rgba(59, 130, 246, 0.1) 0, transparent 50%);
}