/* Login page styles */
:root {
    --bg-primary: #0a0e1a;
    --bg-secondary: #131825;
    --bg-card: #1a1f2e;
    --border-primary: #2a3347;
    --text-primary: #ffffff;
    --text-secondary: #cbd5e1;
    --text-muted: #64748b;
    --accent-primary: #3b82f6;
    --accent-danger: #ef4444;
    --gradient-blue: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

input, textarea {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

body {
    font-family: 'Manrope', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.bg-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    opacity: 0.3;
}

.bg-animation::before,
.bg-animation::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
}

.bg-animation::before {
    width: 500px;
    height: 500px;
    background: var(--accent-primary);
    top: -200px;
    right: -200px;
    animation: float 20s ease-in-out infinite;
}

.bg-animation::after {
    width: 400px;
    height: 400px;
    background: #8b5cf6;
    bottom: -150px;
    left: -150px;
    animation: float 15s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(100px, 100px) scale(1.1); }
}

.login-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 450px;
    padding: 2rem;
}

.login-card {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 24px;
    padding: 2rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.logo-section {
    text-align: center;
    margin-bottom: 1rem;
}

.logo-icon {
    width: 240px;
    height: 240px;
    margin-bottom: 0.5rem;
    display: inline-block;
}

.logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-input {
    width: 100%;
    height: 52px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 12px;
    padding: 0 1rem;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-input::placeholder {
    color: var(--text-muted);
}

.btn-login {
    width: 100%;
    height: 52px;
    background: #5670E3 !important;
    border: none;
    border-radius: 12px;
    color: white;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: background 1s ease !important;
    margin-top: 1rem;
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(86, 112, 227, 0.3);
}

.btn-login.error {
    background: #ef4444 !important;
}

.btn-login.error:hover {
    box-shadow: 0 10px 30px rgba(239, 68, 68, 0.3);
}

.btn-login:active {
    transform: translateY(0);
}

.btn-login:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.loading {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

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

.footer {
    text-align: center;
    margin-top: 2rem;
    color: var(--text-muted);
    font-size: 0.85rem;
}