/* Authentication Views Styles (Login / Register) */

:root {
    --primary-color: #63B38B; /* Green */
    --primary-hover: #509b75;
    --secondary-color: #8c9eff; /* Purple light */
    --text-dark: #333333;
    --text-muted: #666666;
    --bg-color: #ffffff;
    --border-color: #e0e0e0;
    --input-bg: #f9f9f9;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    font-family: 'Poppins', 'Inter', sans-serif;
    background-color: #f0f2f5;
    color: var(--text-dark);
    -webkit-font-smoothing: antialiased;
}

.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 24px;
}

.auth-card {
    background: #fff;
    width: 100%;
    max-width: 480px;
    border-radius: 24px;
    padding: 40px 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    display: flex;
    flex-direction: column;
}

/* Header */
.auth-header {
    margin-bottom: 30px;
}

.auth-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s;
}

.auth-back:hover {
    color: var(--text-dark);
}

/* Title */
.auth-text {
    text-align: center;
    margin-bottom: 30px;
}

.auth-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 8px;
}

.auth-subtitle {
    font-size: 15px;
    color: var(--text-muted);
}

/* Form */
.auth-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.auth-input-group {
    position: relative;
    display: flex;
    align-items: center;
}

.auth-input-icon {
    position: absolute;
    left: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #9ca3af;
}

.auth-input {
    width: 100%;
    padding: 16px 16px 16px 48px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background-color: var(--input-bg);
    font-size: 15px;
    font-family: inherit;
    transition: all 0.3s;
}

.auth-input:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: #fff;
    box-shadow: 0 0 0 4px rgba(99, 179, 139, 0.1);
}

.auth-options {
    display: flex;
    justify-content: flex-end;
}

.auth-forgot {
    color: var(--secondary-color);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
}
.auth-forgot:hover {
    text-decoration: underline;
}

.auth-btn-submit {
    width: 100%;
    padding: 16px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    border: none;
    cursor: pointer;
    background-color: var(--primary-color);
    color: white;
    transition: all 0.3s;
    margin-top: 10px;
}

.auth-btn-submit:hover {
    background-color: var(--primary-hover);
}

.auth-btn-purple {
    background-color: var(--secondary-color);
}

.auth-btn-purple:hover {
    background-color: var(--secondary-hover);
}

/* Separator */
.auth-separator {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 30px 0;
    color: #999;
    font-size: 14px;
}

.auth-separator::before,
.auth-separator::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--border-color);
}

.auth-separator span {
    padding: 0 16px;
}

/* Official Google Button Styling */
.auth-btn-google {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    padding: 12px;
    border-radius: 4px; /* Google official guidelines prefer slightly rounded corners */
    background-color: #ffffff;
    border: 1px solid #dadce0;
    color: #3c4043;
    font-family: 'Roboto', 'Arial', sans-serif;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.25px;
    text-decoration: none;
    transition: background-color 0.2s, box-shadow 0.2s;
    box-shadow: 0 1px 2px 0 rgba(60,64,67,0.3), 0 1px 3px 1px rgba(60,64,67,0.15);
}

.auth-btn-google:hover {
    background-color: #f8faff;
    box-shadow: 0 1px 3px 0 rgba(60,64,67,0.3), 0 4px 8px 3px rgba(60,64,67,0.15);
}

.auth-btn-google:active {
    background-color: #f4f8ff;
    box-shadow: 0 1px 2px 0 rgba(60,64,67,0.3), 0 1px 3px 1px rgba(60,64,67,0.15);
}

.google-icon-wrapper {
    background: #fff;
    border-radius: 2px;
}

/* Footer Link */
.auth-link {
    text-align: center;
    margin-top: 30px;
    font-size: 14px;
    color: var(--text-muted);
}

.auth-link a {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
}
.auth-link a:hover {
    text-decoration: underline;
}

.auth-errors {
    background: #ffebe9;
    border: 1px solid #ff8182;
    border-radius: 8px;
    padding: 12px 16px;
    color: #d12a2f;
    font-size: 14px;
    margin-bottom: 10px;
}

/* Mobile responsive */
@media (max-width: 480px) {
    .auth-container {
        padding: 0;
        align-items: stretch;
    }
    .auth-card {
        border-radius: 0;
        box-shadow: none;
        padding: 30px 24px;
    }
}