/* Modern Login Page CSS - Ashou Bandas */

:root {
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --secondary-color: #8b5cf6;
    --success-color: #10b981;
    --error-color: #ef4444;
    --warning-color: #f59e0b;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-light: #9ca3af;
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-gradient: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    --border-color: #e5e7eb;
    --border-focus: var(--primary-color);
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    margin: 0;
    padding: 0;
    min-height: 100vh;
    background: var(--bg-gradient);
    color: var(--text-primary);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.page-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: transparent !important;
}

/* Header Moderno */
.main-header {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    z-index: 1000;
}

/* Corrigir bug da logo duplicada */
.mobile-header {
    display: none !important;
}

.main-header .container-fluid {
    padding: 1rem 2rem;
}

.main-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    filter: brightness(0) invert(1);
    transition: var(--transition);
}

    .logo img:hover {
        transform: scale(1.05);
    }

.theme-btn {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-lg);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

    .theme-btn:hover {
        background: rgba(255, 255, 255, 0.25);
        border-color: rgba(255, 255, 255, 0.5);
        transform: translateY(-2px);
        box-shadow: var(--shadow-lg);
        color: white;
        text-decoration: none;
    }

/* Login Section */
.login-section {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    position: relative;
    overflow: hidden;
}

    .login-section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000" fill="white" opacity="0.05"><circle cx="200" cy="200" r="100"/><circle cx="800" cy="300" r="150"/><circle cx="300" cy="800" r="80"/><circle cx="700" cy="700" r="120"/></svg>') no-repeat;
        background-size: cover;
        animation: float 20s ease-in-out infinite;
    }

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }

    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

.outer-box {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 450px;
}

/* Form Container */
.login-form {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(255, 255, 255, 0.3);
    overflow: hidden;
    position: relative;
}

    .login-form::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: var(--bg-gradient);
    }

.form-inner {
    padding: 3rem 2.5rem;
}

    .form-inner h3 {
        font-size: 1.875rem;
        font-weight: 700;
        color: var(--text-primary);
        margin-bottom: 2rem;
        text-align: center;
        background: var(--bg-gradient);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

/* Form Groups */
.form-group {
    margin-bottom: 1.5rem;
}

    .form-group label {
        display: block;
        font-weight: 500;
        color: var(--text-primary);
        margin-bottom: 0.5rem;
        font-size: 0.875rem;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }

    .form-group input[type="email"],
    .form-group input[type="password"],
    .form-group input[type="text"] {
        width: 100%;
        padding: 1rem 1.25rem;
        border: 2px solid var(--border-color);
        border-radius: var(--radius-lg);
        font-size: 1rem;
        transition: var(--transition);
        background: var(--bg-primary);
        color: var(--text-primary);
    }

        .form-group input[type="email"]:focus,
        .form-group input[type="password"]:focus,
        .form-group input[type="text"]:focus {
            outline: none;
            border-color: var(--border-focus);
            box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
            transform: translateY(-1px);
        }

        .form-group input[type="email"]::placeholder,
        .form-group input[type="password"]::placeholder,
        .form-group input[type="text"]::placeholder {
            color: var(--text-light);
        }

    /* Small text for password hints */
    .form-group small {
        display: block;
        margin-top: 0.5rem;
        font-size: 0.75rem;
        color: var(--text-light);
        font-style: italic;
    }

/* Field Outer (Remember & Forgot Password) */
.field-outer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

/* Custom Checkbox */
.checkboxes {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

    .checkboxes input[type="checkbox"] {
        opacity: 0;
        position: absolute;
    }

.custom-checkbox {
    width: 1.25rem;
    height: 1.25rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    position: relative;
    transition: var(--transition);
    cursor: pointer;
}

.checkboxes input[type="checkbox"]:checked + label .custom-checkbox {
    background: var(--bg-gradient);
    border-color: var(--primary-color);
}

    .checkboxes input[type="checkbox"]:checked + label .custom-checkbox::after {
        content: '✓';
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        color: white;
        font-size: 0.75rem;
        font-weight: bold;
    }

.remember {
    font-size: 0.875rem;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Forgot Password Link */
.pwd {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition);
}

    .pwd:hover {
        color: var(--primary-dark);
        text-decoration: underline;
    }

/* Alert Messages */
.alert {
    padding: 1rem;
    border-radius: var(--radius-lg);
    margin-bottom: 1.5rem;
    border-left: 4px solid var(--error-color);
    background: rgba(239, 68, 68, 0.1);
    color: var(--error-color);
    font-size: 0.875rem;
}

    .alert.d-none {
        display: none;
    }

/* Submit Button */
.form-group button[type="submit"] {
    width: 100%;
    background: var(--bg-gradient);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

    .form-group button[type="submit"]::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;
    }

    .form-group button[type="submit"]:hover::before {
        left: 100%;
    }

    .form-group button[type="submit"]:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-lg);
    }

    .form-group button[type="submit"]:active {
        transform: translateY(0);
    }

/* Bottom Box */
.bottom-box {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    margin-top: 1.5rem;
}

    .bottom-box .text {
        color: var(--text-secondary);
        font-size: 0.875rem;
    }

    .bottom-box a {
        color: var(--primary-color);
        text-decoration: none;
        font-weight: 500;
        transition: var(--transition);
    }

        .bottom-box a:hover {
            color: var(--primary-dark);
            text-decoration: underline;
        }

/* Mobile Responsive */
@media (max-width: 768px) {
    .main-header .container-fluid {
        padding: 1rem;
    }

    .login-section {
        padding: 1rem;
    }

    .form-inner {
        padding: 2rem 1.5rem;
    }

        .form-inner h3 {
            font-size: 1.5rem;
        }

    .field-outer {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .outer-box {
        max-width: 100%;
    }

    .form-inner {
        padding: 1.5rem 1rem;
    }

        .form-inner h3 {
            font-size: 1.25rem;
            margin-bottom: 1.5rem;
        }
}

/* Loading States */
.form-group button[type="submit"]:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

    .form-group button[type="submit"]:disabled:hover {
        transform: none;
        box-shadow: none;
    }

/* Focus Styles for Accessibility */
.theme-btn:focus,
.form-group input:focus,
.form-group button:focus,
.pwd:focus,
.bottom-box a:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Smooth Animations */
.login-form {
    animation: slideInUp 0.5s ease-out;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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