/* Premium Modern UI Styles */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;800&family=Inter:wght@300;400;500&display=swap');

:root {
    --primary-bg: #f1f5f9;
    --card-bg: rgba(255, 255, 255, 0.9);
    --border-color: rgba(0, 0, 0, 0.1);
    --primary-accent: #0ea5e9;
    --secondary-accent: #6366f1;
    --text-main: #0f172a;
    --text-muted: #64748b;
}

body {
    background: linear-gradient(-45deg, #f8fafc, #e2e8f0, #f1f5f9, #cbd5e1);
    background-size: 400% 400%;
    animation: gradientBG 15s ease infinite;
    color: var(--text-main);
    font-family: 'Inter', sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

@keyframes gradientBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

h1, h2, h3, h4, h5, h6, .navbar-brand {
    font-family: 'Outfit', sans-serif;
}

/* Glassmorphism Classes */
.glass-panel {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

.card {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    color: var(--text-main);
}

.card-header, .card-footer {
    background: rgba(0,0,0,0.03) !important;
    border-bottom: 1px solid var(--border-color) !important;
    border-top: 1px solid var(--border-color) !important;
}

/* Tool Cards setup */
.tool-card {
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.tool-card::before {
    content: '';
    position: absolute;
    top: -50%; right: -50%; bottom: -50%; left: -50%;
    background: linear-gradient(to bottom, rgba(255,255,255,0) 0%, rgba(255,255,255,0.05) 50%, rgba(255,255,255,0) 100%);
    transform: rotateZ(45deg) translate(-200%, 0);
    transition: transform 0.6s;
    pointer-events: none;
}

.tool-card:hover::before {
    transform: rotateZ(45deg) translate(200%, 0);
}

.tool-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    border-color: rgba(0,0,0,0.2);
}

/* Form Styles */
.form-control, .form-select {
    background-color: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: var(--text-main);
}
.form-control:focus, .form-select:focus {
    background-color: #ffffff;
    border-color: var(--primary-accent);
    color: var(--text-main);
    box-shadow: 0 0 0 0.25rem rgba(14, 165, 233, 0.25);
}

.text-muted {
    color: var(--text-muted) !important;
}

/* Navbar */
.navbar {
    background: rgba(255, 255, 255, 0.8) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

/* Odometer */
.odometer {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
}