/* ===========================================
   Divopay Professional Custom Styles
   Modern, Dynamic, Professional Design
   =========================================== */

:root {
    /* Primary Color Scheme */
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --success-gradient: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
    --info-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --warning-gradient: linear-gradient(135deg, #fa709a 0%, #fee140 100%);

    /* Shadow Effects */
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
    --shadow-lg: 0 10px 30px rgba(0,0,0,0.15);
    --shadow-xl: 0 20px 40px rgba(0,0,0,0.2);

    /* Transition */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================
   Global Professional Enhancements
   ========================================== */

body {
    font-family: 'Nunito', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 100vh;
}

/* Professional Card Design */
.professional-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    padding: 40px;
    box-shadow: var(--shadow-xl);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.professional-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
}

.professional-card:hover::before {
    left: 100%;
}

.professional-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl), 0 0 40px rgba(102, 126, 234, 0.2);
}

/* Modern Form Inputs */
.modern-input {
    border: 2px solid #e9ecef;
    border-radius: 12px;
    padding: 14px 20px;
    font-size: 16px;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.9);
}

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

.modern-input::placeholder {
    color: #adb5bd;
}

/* Gradient Buttons */
.btn-gradient-primary {
    background: var(--primary-gradient);
    border: none;
    color: white;
    padding: 14px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.btn-gradient-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transition: left 0.3s ease;
}

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

.btn-gradient-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    color: white;
}

.btn-gradient-success {
    background: var(--success-gradient);
    border: none;
    color: white;
    padding: 14px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.btn-gradient-success:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    color: white;
}

.btn-gradient-warning {
    background: var(--warning-gradient);
    border: none;
    color: white;
    padding: 14px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.btn-gradient-warning:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    color: white;
}

.btn-gradient-info {
    background: var(--info-gradient);
    border: none;
    color: white;
    padding: 14px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.btn-gradient-info:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    color: white;
}

/* Animated Background Shapes */
.bg-shapes {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
    animation: float 20s infinite ease-in-out;
}

.shape-1 {
    width: 300px;
    height: 300px;
    background: var(--primary-gradient);
    top: -150px;
    left: -150px;
    animation-delay: 0s;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: var(--secondary-gradient);
    bottom: -200px;
    right: -200px;
    animation-delay: 5s;
}

.shape-3 {
    width: 250px;
    height: 250px;
    background: var(--info-gradient);
    top: 50%;
    left: 50%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    25% {
        transform: translate(50px, 50px) rotate(90deg);
    }
    50% {
        transform: translate(0, 100px) rotate(180deg);
    }
    75% {
        transform: translate(-50px, 50px) rotate(270deg);
    }
}

/* Service Mini Card */
.service-mini-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.7) 100%);
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 15px;
    transition: var(--transition);
    border: 1px solid rgba(102, 126, 234, 0.1);
    cursor: pointer;
}

.service-mini-card:hover {
    transform: translateX(10px);
    background: white;
    box-shadow: var(--shadow-md);
    border-color: #667eea;
}

.service-mini-card i {
    width: 45px;
    height: 45px;
    background: var(--primary-gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    margin-right: 15px;
    transition: var(--transition);
}

.service-mini-card:hover i {
    transform: scale(1.1) rotate(5deg);
}

.service-mini-card h6 {
    margin: 0;
    font-weight: 600;
    color: #2c3e50;
    font-size: 14px;
}

.service-mini-card p {
    margin: 5px 0 0 0;
    font-size: 12px;
    color: #6c757d;
}

/* Login Page Specific */
.login-side-panel {
    background: var(--primary-gradient);
    border-radius: 20px;
    padding: 40px;
    color: white;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.login-side-panel h3 {
    font-weight: 700;
    margin-bottom: 20px;
    font-size: 28px;
}

.login-side-panel p {
    margin-bottom: 30px;
    opacity: 0.9;
    line-height: 1.8;
}

/* Stats Counter */
.stat-item {
    text-align: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    margin-bottom: 20px;
    transition: var(--transition);
}

.stat-item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
}

.stat-item h4 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 5px;
}

.stat-item p {
    margin: 0;
    font-size: 14px;
    opacity: 0.9;
}

/* Alert Messages - Professional */
.alert-professional {
    border-radius: 12px;
    border: none;
    padding: 15px 20px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    animation: slideInDown 0.3s ease;
}

.alert-professional i {
    font-size: 24px;
    margin-right: 15px;
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Loading Spinner - Professional */
.spinner-professional {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 9999;
}

.spinner-ring {
    width: 60px;
    height: 60px;
    border: 6px solid rgba(102, 126, 234, 0.1);
    border-top-color: #667eea;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Password Strength Indicator */
.password-strength {
    height: 4px;
    background: #e9ecef;
    border-radius: 2px;
    margin-top: 8px;
    overflow: hidden;
}

.password-strength-bar {
    height: 100%;
    transition: var(--transition);
    border-radius: 2px;
}

.strength-weak { width: 33%; background: #dc3545; }
.strength-medium { width: 66%; background: #ffc107; }
.strength-strong { width: 100%; background: #28a745; }

/* Responsive Utilities */
@media (max-width: 768px) {
    .professional-card {
        padding: 25px;
        border-radius: 15px;
    }

    .login-side-panel {
        margin-bottom: 30px;
        padding: 30px;
    }

    .service-mini-card {
        padding: 15px;
    }

    .btn-gradient-primary,
    .btn-gradient-success,
    .btn-gradient-warning {
        padding: 12px 24px;
        font-size: 14px;
    }
}

/* Pulse Animation for New Badge */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

.badge-new {
    animation: pulse 2s infinite;
}

/* Smooth Page Transitions */
.page-transition {
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Icon Animations */
.icon-animated {
    transition: var(--transition);
}

.icon-animated:hover {
    transform: scale(1.2) rotate(10deg);
}

/* Social Login Buttons */
.social-btn {
    padding: 12px;
    border-radius: 10px;
    border: 2px solid #e9ecef;
    background: white;
    transition: var(--transition);
    cursor: pointer;
}

.social-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: #667eea;
}

.social-btn i {
    font-size: 20px;
}

/* Glassmorphism Effect */
.glass {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
}

/* Service Badge Styles */
.service-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    margin: 3px;
    animation: fadeIn 0.5s ease;
}

.service-badge-active {
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
    color: white;
}

.service-badge-new {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
    color: white;
}

.service-badge-popular {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    color: white;
}