.login-wrapper {
    min-height: calc(100vh - 120px);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 2rem 1rem;
}

.login-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    width: 100%;
    max-width: 450px;
    padding: 3rem 2.5rem;
    animation: slideUp 0.5s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.login-header h2 {
    color: #1e293b;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.login-header p {
    color: #64748b;
    font-size: 0.95rem;
    margin: 0;
}

.login-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
}

.login-icon svg {
    width: 35px;
    height: 35px;
    fill: white;
}

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

.form-label {
    display: block;
    color: #334155;
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.form-control-custom {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: #f8fafc;
}

.form-control-custom:focus {
    outline: none;
    border-color: #667eea;
    background-color: white;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}

.form-control-custom::placeholder {
    color: #94a3b8;
}

.validation-message {
    color: #ef4444;
    font-size: 0.85rem;
    margin-top: 0.4rem;
    display: block;
}

.validation-summary {
    background-color: #fee2e2;
    border: 1px solid #fecaca;
    border-radius: 10px;
    padding: 1rem;
    color: #991b1b;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

    .validation-summary:empty,
    .validation-summary.validation-summary-valid {
        display: none;
        padding: 0;
        margin: 0;
        border: none;
    }

    .validation-summary ul {
        margin: 0;
        padding-left: 1.2rem;
    }

.btn-signin {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 10px;
    color: white;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.btn-signin:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5);
}

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

.forgot-password-link {
    text-align: center;
    margin-top: 1.5rem;
}

.forgot-password-link a {
    color: #667eea;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.forgot-password-link a:hover {
    color: #764ba2;
    text-decoration: underline;
}

.input-icon-wrapper {
    position: relative;
}

.input-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8;
    pointer-events: none;
}

.input-with-icon {
    padding-left: 3rem;
}

@media (max-width: 576px) {
    .login-card {
        padding: 2rem 1.5rem;
    }

    .login-header h2 {
        font-size: 1.75rem;
    }
}