body {
    background-color: #f1f5f9;
    color: #1e293b;
    position: relative;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Ambient Background Effect */
.ambient-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.ambient-blob-1 {
    position: absolute;
    top: -10%;
    left: -10%;
    width: 50vw;
    height: 50vw;
    background: radial-gradient(circle, rgba(20, 184, 166, 0.15) 0%, rgba(20, 184, 166, 0) 70%);
    border-radius: 50%;
    animation: blob 8s infinite alternate;
}

.ambient-blob-2 {
    position: absolute;
    bottom: -20%;
    right: -10%;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, rgba(99, 102, 241, 0) 70%);
    border-radius: 50%;
    animation: blob 9s infinite alternate-reverse;
}

/* Glassmorphism Classes */
.glass-panel {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.05), inset 0 1px 0 rgba(255, 255, 255, 1);
}

.glass-card {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 4px 12px -2px rgba(0, 0, 0, 0.03);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.glass-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px -4px rgba(0, 0, 0, 0.08);
    background: rgba(255, 255, 255, 0.8);
}

/* Custom Scrollbar for tables */
.custom-scrollbar::-webkit-scrollbar {
    height: 8px;
    width: 8px;
}

.custom-scrollbar::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.02);
    border-radius: 4px;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
    background: rgba(20, 184, 166, 0.3);
    border-radius: 4px;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: rgba(20, 184, 166, 0.5);
}

/* Drag & Drop States */
.drop-zone-active {
    border-color: #14b8a6 !important;
    background: rgba(20, 184, 166, 0.05) !important;
    transform: scale(1.01);
    box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.1);
}

/* Toast Notifications */
#toast-container {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 50;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.toast {
    animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    min-width: 300px;
}

.toast-hide {
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.3s ease-in-out;
}