/* ================================================
   ILO ROBOT - MODERN LOGIN STYLES
   Minimalist, Clean, Apple-inspired
   ================================================ */

:root {
   /* Colors */
   --ilo-blue: #24b4b1;
   --ilo-blue-hover: #1d9996;
   --ilo-black: #17272d;
   --ilo-dark-grey: #4a5568;
   --ilo-grey: #8d9da8;
   --ilo-light-grey: #e2e8f0;
   --ilo-white: #ffffff;
   --ilo-bg-light: #f6f9fc;
   
   /* Gradients */
   --ilo-gradient-accent: linear-gradient(135deg, #24b4b1 0%, #1d9996 100%);
   --ilo-gradient-page: linear-gradient(180deg, #f1f7fb 0%, #e8f4f8 100%);
   
   /* Shadows & Effects */
   --ilo-shadow-sm: 0 4px 12px rgba(23, 39, 45, 0.05);
   --ilo-shadow-lg: 0 20px 60px rgba(23, 39, 45, 0.12);
   --ilo-glass: blur(20px);
   
   /* Spacing & Radius */
   --ilo-radius-input: 12px;
   --ilo-radius-card: 24px;
   
   /* Transitions */
   --ilo-ease: cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    background: var(--ilo-gradient-page);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    margin: 0;
    font-family: 'poppins', sans-serif;
}

/* Main Container to center vertical/horizontal */
.login-page-wrapper {
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 20px 80px; /* Space for navbar */
}

.login-card {
    width: 100%;
    max-width: 440px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: var(--ilo-glass);
    -webkit-backdrop-filter: var(--ilo-glass);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: var(--ilo-radius-card);
    box-shadow: var(--ilo-shadow-lg);
    padding: 48px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    animation: fadeIn 0.6s var(--ilo-ease);
}

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

/* Header */
.login-card h1 {
    font-size: 2rem;
    color: var(--ilo-black);
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.login-subtitle {
    color: var(--ilo-dark-grey);
    margin-bottom: 32px;
    font-size: 0.95rem;
}

/* Form Elements */
.modern-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--ilo-black);
}

.form-input {
    width: 100%;
    padding: 14px 16px;
    background: #f8fafc;
    border: 2px solid transparent;
    border-radius: var(--ilo-radius-input);
    font-size: 1rem;
    color: var(--ilo-black);
    transition: all 0.2s var(--ilo-ease);
}

.form-input:focus {
    background: #fff;
    border-color: var(--ilo-blue);
    outline: none;
    box-shadow: 0 0 0 4px rgba(36, 180, 177, 0.1);
}

.forgot-link {
    font-size: 0.85rem;
    color: var(--ilo-grey);
    text-decoration: none;
    transition: color 0.2s;
    float: right;
    margin-top: -10px; /* Pull closer to input above if needed, or just standard */
    margin-bottom: 5px;
}

.forgot-link:hover {
    color: var(--ilo-blue);
}

/* Button */
.btn-submit {
    background: var(--ilo-gradient-accent);
    color: white;
    border: none;
    padding: 16px;
    border-radius: 100px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s var(--ilo-ease);
    margin-top: 10px;
    letter-spacing: 0.01em;
    width: 100%;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(36, 180, 177, 0.3);
}

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

/* Separator */
.separator {
    display: flex;
    align-items: center;
    color: var(--ilo-grey);
    font-size: 0.85rem;
    margin: 30px 0;
}

.separator::before, .separator::after {
    content: "";
    flex: 1;
    border-bottom: 1px solid var(--ilo-light-grey);
}

.separator::before { margin-right: 15px; }
.separator::after { margin-left: 15px; }

/* Footer Links */
.auth-footer {
    margin-top: 30px;
    font-size: 0.9rem;
    color: var(--ilo-dark-grey);
}

.auth-footer a {
    color: var(--ilo-blue);
    text-decoration: none;
    font-weight: 600;
    margin-left: 5px;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* Google Button Center */
.google-auth-container {
    display: flex;
    justify-content: center;
    width: 100%;
}