/* Common styles for auth pages - based on logo color theme */
:root {
    /* Main color palette based on the logo */
    --primary: #a3c5db;         /* Light blue - primary color */
    --primary-dark: #8ab1c9;    /* Darker blue - for hover states, etc */
    --primary-light: #d1e1ec;   /* Very light blue - for backgrounds, etc */
    --accent: #36b9cc;          /* Teal accent - for highlights */
    --text-primary: #4e73df;    /* Blue text */
    --text-dark: #2e59d9;       /* Darker text */
    --text-muted: #858796;      /* Grey text */
    --text-light: #f8f9fc;      /* Light text */
    --bg-gradient-start: #a3c5db;
    --bg-gradient-mid: #8ab1c9;
    --bg-gradient-end: #6c9fb9;
    --shadow-color: rgba(31, 38, 135, 0.37);
    --border-color: rgba(255, 255, 255, 0.18);
}

/* Animated background */
.animated-gradient {
    background: linear-gradient(-45deg, var(--bg-gradient-start), var(--bg-gradient-mid), var(--bg-gradient-end), var(--primary-dark));
    background-size: 400% 400%;
    animation: gradient 15s ease infinite;
}

@keyframes gradient {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Card styling */
.auth-card {
    backdrop-filter: blur(5px);
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 32px 0 var(--shadow-color);
    border-radius: 8px;
    overflow: hidden;
}

/* Form elements */
.auth-form-container {
    position: relative;
    z-index: 2;
    background: white;
    border-radius: 0 8px 8px 0;
}

.auth-form {
    padding: 2.5rem;
}

/* Input fields */
.form-control {
    transition: all 0.3s ease;
    border-radius: 4px;
    padding: 0.75rem 1rem;
    border: 1px solid #e2e8f0;
    height: auto;
}

.form-control:focus {
    box-shadow: 0 0 0 0.2rem rgba(163, 197, 219, 0.25);
    border-color: var(--primary);
}

/* Brand section */
.brand-section {
    position: relative;
    overflow: hidden;
    border-radius: 8px 0 0 8px;
}

.brand-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.1);
}

.logo-wrapper {
    text-align: center;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding-top: 100px;
}

.logo-img {
    max-width: 120px;
    margin-bottom: 1.5rem;
    display: block;
}

.logo-title {
    color: white;
    font-weight: 600;
    font-size: 1.75rem;
    margin-bottom: 0.25rem;
    text-align: center;
}

.logo-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    text-align: center;
}

/* Button styling */
.btn-auth {
    background: linear-gradient(to right, var(--text-primary), var(--accent));
    border: none;
    transition: all 0.3s ease;
    font-weight: 600;
    color: white;
}

.btn-auth:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(78, 115, 223, 0.4);
}

/* Form labels */
.form-group label {
    font-weight: 500;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

/* Icon input fields */
.input-icon-container {
    position: relative;
}

.input-icon {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 10px;
    color: #b3b3b3;
}

.icon-input {
    padding-left: 35px;
}

/* Mobile logo */
.mobile-logo {
    max-width: 90px;
    margin: 0 auto 1.5rem;
    display: block;
}

/* Headings */
.heading {
    font-size: 1.5rem;
    font-weight: 600;
    color: #333;
}

/* Alerts */
.alert {
    border-radius: 8px;
    padding: 1rem;
}