/* ============================================================================
   LeaveApp Premium Login Page Styles
   - Ultra-modern design with glassmorphism and animations
   ============================================================================ */

/* Login Page Full Override */
.login-page-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 20px;
}

/* Animated Gradient Background */
.login-page-wrapper::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(-45deg, #667eea, #764ba2, #6B8DD6, #8E37D7);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    z-index: -2;
}

/* Floating Orbs */
.login-page-wrapper::after {
    content: '';
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background:
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.05) 0%, transparent 60%);
    animation: floatOrbs 20s ease-in-out infinite;
    z-index: -1;
}

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

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

@keyframes floatOrbs {

    0%,
    100% {
        transform: translate(0, 0) rotate(0deg);
    }

    33% {
        transform: translate(30px, -30px) rotate(120deg);
    }

    66% {
        transform: translate(-20px, 20px) rotate(240deg);
    }
}

/* Login Card */
.login-card {
    width: 100%;
    max-width: 440px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 28px;
    padding: 48px 40px;
    box-shadow:
        0 32px 64px rgba(0, 0, 0, 0.15),
        0 8px 16px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    position: relative;
    animation: cardSlideUp 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes cardSlideUp {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.96);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Decorative Ring */
.login-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 30px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.4), rgba(255, 255, 255, 0));
    z-index: -1;
}

/* Logo Section */
.login-logo {
    text-align: center;
    margin-bottom: 32px;
}

.login-logo .logo-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    margin-bottom: 16px;
    box-shadow: 0 12px 24px rgba(102, 126, 234, 0.4);
    animation: logoPulse 3s ease-in-out infinite;
}

@keyframes logoPulse {

    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 12px 24px rgba(102, 126, 234, 0.4);
    }

    50% {
        transform: scale(1.02);
        box-shadow: 0 16px 32px rgba(102, 126, 234, 0.5);
    }
}

.login-logo .logo-icon i {
    font-size: 32px;
    color: white;
}

.login-logo h1 {
    font-size: 1.75rem;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0 0 8px 0;
}

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

/* Form Styling */
.login-form .form-group {
    margin-bottom: 24px;
    position: relative;
}

.login-form label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.login-form .input-wrapper {
    position: relative;
}

.login-form .input-wrapper .input-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: #9ca3af;
    font-size: 1.1rem;
    transition: color 0.3s;
    z-index: 2;
}

.login-form .form-control {
    width: 100%;
    padding: 16px 16px 16px 50px;
    font-size: 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 14px;
    background: #f9fafb;
    transition: all 0.3s ease;
    color: #1f2937;
}

.login-form .form-control::placeholder {
    color: #9ca3af;
}

.login-form .form-control:focus {
    outline: none;
    border-color: #667eea;
    background: #fff;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.15);
}

.login-form .form-control:focus+.input-icon,
.login-form .input-wrapper:focus-within .input-icon {
    color: #667eea;
}

/* Submit Button */
.login-btn {
    width: 100%;
    padding: 16px 24px;
    font-size: 1.05rem;
    font-weight: 600;
    color: white;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    position: relative;
    overflow: hidden;
}

.login-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

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

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(102, 126, 234, 0.5);
}

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

.login-btn i {
    font-size: 1.2rem;
}

/* Error Alert */
.login-error {
    background: linear-gradient(135deg, #fee2e2, #fecaca);
    border: 1px solid #fca5a5;
    color: #dc2626;
    padding: 14px 18px;
    border-radius: 12px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    font-weight: 500;
    animation: shakeError 0.5s ease;
}

@keyframes shakeError {

    0%,
    100% {
        transform: translateX(0);
    }

    20%,
    60% {
        transform: translateX(-8px);
    }

    40%,
    80% {
        transform: translateX(8px);
    }
}

.login-error i {
    font-size: 1.2rem;
}

/* Divider */
.login-divider {
    display: flex;
    align-items: center;
    margin: 28px 0;
    color: #9ca3af;
    font-size: 0.85rem;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, #d1d5db, transparent);
}

.login-divider span {
    padding: 0 16px;
}

/* Footer Links */
.login-footer {
    text-align: center;
    margin-top: 28px;
    padding-top: 24px;
    border-top: 1px solid #e5e7eb;
}

.login-footer p {
    color: #6b7280;
    font-size: 0.9rem;
    margin: 0;
}

.login-footer a {
    color: #667eea;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s;
}

.login-footer a:hover {
    color: #764ba2;
}

/* Version Badge */
.app-version {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Responsive */
@media (max-width: 480px) {
    .login-card {
        padding: 36px 28px;
        border-radius: 24px;
    }

    .login-logo .logo-icon {
        width: 64px;
        height: 64px;
    }

    .login-logo h1 {
        font-size: 1.5rem;
    }
}