/**
 * HANGO Manager — Styles
 */
:root {
    --primary: #10B981;
    --primary-dark: #059669;
    --bg-primary: #f9fafb;
}

body {
    font-family: 'Inter', system-ui, sans-serif;
}

.loading-spinner {
    border: 3px solid #e5e7eb;
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

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

.animate-fade-in { animation: fade-in 0.3s ease; }

.card {
    background: white;
    border-radius: 1rem;
    border: 1px solid #e5e7eb;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: 0.625rem 1.25rem;
    border-radius: 0.75rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s;
}

.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(16,185,129,0.3); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.btn-secondary {
    background: white;
    color: #374151;
    padding: 0.625rem 1.25rem;
    border-radius: 0.75rem;
    font-weight: 500;
    border: 1px solid #e5e7eb;
    cursor: pointer;
}

.kanban-column {
    background: #f3f4f6;
    border-radius: 1rem;
    padding: 1rem;
    min-height: 400px;
}

.kanban-card {
    background: white;
    border-radius: 0.75rem;
    padding: 1rem;
    border: 1px solid #e5e7eb;
    box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}

.badge {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.7rem;
    font-weight: 600;
}

.badge-gray { background: #f3f4f6; color: #6b7280; }
.badge-yellow { background: #fef3c7; color: #d97706; }
.badge-orange { background: #ffedd5; color: #ea580c; }
.badge-red { background: #fee2e2; color: #dc2626; }
.badge-green { background: #d1fae5; color: #059669; }