* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

body {
    background-color: #0B0F19;
    color: #E2E8F0;
    line-height: 1.6;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

.navbar {
    background-color: #0F172A;
    border-bottom: 1px solid #1E293B;
    padding: 15px 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: #FFFFFF;
    font-size: 20px;
    font-weight: 600;
}

.logo span strong {
    color: #38BDF8;
}

nav a {
    color: #94A3B8;
    text-decoration: none;
    margin-left: 20px;
    font-weight: 500;
    transition: color 0.2s;
}

nav a:hover {
    color: #38BDF8;
}

.btn-admin {
    background: #1E293B;
    padding: 6px 14px;
    border-radius: 6px;
    color: #38BDF8 !important;
}

.hero-section {
    text-align: center;
    padding: 50px 0 30px;
}

.hero-section h1 {
    font-size: 32px;
    color: #F8FAFC;
    margin-bottom: 10px;
}

.hero-section p {
    color: #94A3B8;
}

.app-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
    padding: 20px 0 50px;
}

.app-card {
    background: #1E293B;
    border-radius: 12px;
    padding: 25px;
    border: 1px solid #334155;
    display: flex;
    flex-direction: column;
}

.app-badge {
    align-self: flex-start;
    background: #0284C7;
    color: #FFF;
    font-size: 11px;
    padding: 3px 8px;
    border-radius: 4px;
    margin-bottom: 12px;
    text-transform: uppercase;
    font-weight: bold;
}

.app-card h2 {
    font-size: 20px;
    color: #F1F5F9;
    margin-bottom: 8px;
}

.meta-info {
    font-size: 13px;
    color: #64748B;
    margin-bottom: 12px;
}

.app-card p {
    font-size: 14px;
    color: #94A3B8;
    flex-grow: 1;
    margin-bottom: 20px;
}

.btn-download, .btn-primary-dl {
    display: block;
    text-align: center;
    background: linear-gradient(135deg, #0284C7, #2563EB);
    color: #FFF;
    text-decoration: none;
    padding: 10px;
    border-radius: 8px;
    font-weight: 600;
    transition: opacity 0.2s;
}

.btn-download:hover, .btn-primary-dl:hover {
    opacity: 0.9;
}

.single-app-container {
    padding: 40px 0;
}

.app-header-box {
    background: #1E293B;
    padding: 30px;
    border-radius: 12px;
    border: 1px solid #334155;
    margin-bottom: 30px;
}

.specs-table {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 15px;
    margin: 20px 0;
    background: #0F172A;
    padding: 15px;
    border-radius: 8px;
}

.badge-safe {
    color: #4ADE80;
    font-weight: bold;
}

.app-content-box {
    background: #1E293B;
    padding: 30px;
    border-radius: 12px;
    border: 1px solid #334155;
}

.app-content-box h2 {
    margin-bottom: 15px;
    color: #38BDF8;
}

.footer {
    background: #0F172A;
    text-align: center;
    padding: 25px 0;
    margin-top: 50px;
    border-top: 1px solid #1E293B;
    font-size: 14px;
    color: #64748B;
}

/* Admin Styling */
.admin-form {
    max-width: 400px;
    margin: 60px auto;
    background: #1E293B;
    padding: 30px;
    border-radius: 12px;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    color: #94A3B8;
}

.form-group input, .form-group textarea, .form-group select {
    width: 100%;
    padding: 10px;
    background: #0F172A;
    border: 1px solid #334155;
    color: #FFF;
    border-radius: 6px;
}

.btn-submit {
    width: 100%;
    padding: 10px;
    background: #0284C7;
    color: #FFF;
    border: none;
    border-radius: 6px;
    font-weight: bold;
    cursor: pointer;
}