/* Login Page Styles */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-secundario) 100%);
    position: relative;
    overflow: hidden;
}

.login-wrapper::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    top: -250px;
    right: -250px;
    animation: pulse 15s infinite;
}

.login-wrapper::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    bottom: -200px;
    left: -200px;
    animation: pulse 20s infinite reverse;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.2); opacity: 0.5; }
}

.login-card {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    border-radius: 30px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.2);
    padding: 3rem 2.5rem;
    max-width: 450px;
    width: 100%;
    position: relative;
    z-index: 1;
    animation: slideUp 0.6s ease-out;
}

.login-header {
    margin-bottom: 1rem;
}

.login-form {
    margin-top: 0.75rem;
}

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

.logo-container {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-secundario) 100%);
    border-radius: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.logo-container img {
    max-width: 70px;
    max-height: 70px;
    object-fit: contain;
}

.logo-container i {
    font-size: 3rem;
    color: white;
}

.login-title {
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-secundario) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.login-subtitle {
    color: #6c757d;
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

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

.password-floating {
    position: relative;
}

.btn-password-toggle {
    position: absolute;
    right: 0.65rem;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    background: transparent;
    color: #6c757d;
    z-index: 10;
    padding: 0.25rem 0.5rem;
}

.btn-password-toggle:hover,
.btn-password-toggle:focus {
    color: var(--color-primario);
}

.security-hint {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #6c757d;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid #e9ecef;
    border-radius: 12px;
    padding: 0.6rem 0.8rem;
    margin: -0.25rem 0 1.25rem;
}

.security-hint i {
    color: var(--color-primario);
}

.form-floating .form-control {
    border: 2px solid #e9ecef;
    border-radius: 15px;
    padding: 1rem 1.25rem;
    height: 60px;
    font-size: 1rem;
    transition: all 0.3s ease;
    color: #212529 !important;
    background-color: #ffffff !important;
    font-weight: 500;
}

.form-floating .form-control::placeholder {
    color: transparent !important;
    opacity: 0 !important;
}

.form-floating > .form-control:not(:placeholder-shown) ~ label,
.form-floating > .form-control:focus ~ label {
    color: #6c757d;
}

.form-floating .form-control:-webkit-autofill,
.form-floating .form-control:-webkit-autofill:hover,
.form-floating .form-control:-webkit-autofill:focus {
    -webkit-box-shadow: inset 0 0 0 1000px #ffffff !important;
    box-shadow: inset 0 0 0 1000px #ffffff !important;
    -webkit-text-fill-color: #212529 !important;
}

.form-floating .form-control:focus {
    border-color: var(--color-primario);
    box-shadow: 0 0 0 0.2rem rgba(var(--color-primario-rgb, 102, 126, 234), 0.15);
    transform: translateY(-2px);
}

.form-floating label {
    padding: 1rem 1.25rem;
    color: #6c757d;
    font-weight: 500;
    pointer-events: none;
}

.form-floating .form-control:focus ~ label,
.form-floating .form-control:not(:placeholder-shown) ~ label {
    opacity: 0.65;
    font-size: 0.875rem;
}

.btn-login {
    background: linear-gradient(135deg, var(--color-primario) 0%, var(--color-secundario) 100%);
    border: none;
    border-radius: 15px;
    padding: 1rem;
    font-weight: 600;
    font-size: 1.1rem;
    color: white;
    width: 100%;
    transition: all 0.3s ease;
    box-shadow: 0 10px 25px rgba(var(--color-primario-rgb, 102, 126, 234), 0.3);
    position: relative;
    overflow: hidden;
}

.btn-login::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transition: left 0.5s ease;
}

.btn-login:hover::before {
    left: 100%;
}

.btn-login:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(var(--color-primario-rgb, 102, 126, 234), 0.4);
}

.btn-login:active {
    transform: translateY(-1px);
}

.alert-custom {
    border-radius: 15px;
    border: none;
    padding: 1rem 1.25rem;
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a6f 100%);
    color: white;
    box-shadow: 0 5px 20px rgba(255, 107, 107, 0.3);
    animation: shake 0.5s;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-10px); }
    75% { transform: translateX(10px); }
}

.alert-custom ul {
    margin: 0;
    padding-left: 1.5rem;
}

.alert-custom i {
    font-size: 1.2rem;
    margin-right: 0.5rem;
}

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

.home-link a {
    color: var(--color-primario);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.home-link a:hover {
    color: var(--color-secundario);
    gap: 0.75rem;
}

@media (max-width: 576px) {
    .login-card {
        margin: 1rem;
        padding: 2rem 1.5rem;
    }
    
    .login-title {
        font-size: 1.5rem;
    }
}