:root {
    --bg-dark: #0f1115;
    --bg-surface: #1a1d24;
    --bg-surface-glass: rgba(26, 29, 36, 0.6);
    --border-color: rgba(255, 255, 255, 0.1);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    
    --primary: #10b981;
    --primary-hover: #059669;
    --accent: #6366f1;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --radius-lg: 24px;
    --radius-md: 12px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

/* Background Effects */
.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: 0;
    opacity: 0.5;
}

.orb-1 {
    width: 400px;
    height: 400px;
    background: rgba(16, 185, 129, 0.15); /* Emerald glow */
    top: -100px;
    left: -100px;
}

.orb-2 {
    width: 300px;
    height: 300px;
    background: rgba(99, 102, 241, 0.15); /* Indigo glow */
    bottom: -50px;
    right: -50px;
}

.login-container {
    width: 100%;
    max-width: 420px;
    padding: 20px;
    position: relative;
    z-index: 10;
}

.glass {
    background: var(--bg-surface-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    padding: 40px;
}

.login-header {
    text-align: center;
    margin-bottom: 32px;
}

.logo-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary), #34d399);
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
    box-shadow: 0 8px 16px rgba(16, 185, 129, 0.25);
    margin-bottom: 16px;
}

.login-header h2 {
    font-size: 28px;
    letter-spacing: -0.5px;
    margin-bottom: 8px;
}

.login-header h2 span {
    color: var(--primary);
}

.login-header p {
    color: var(--text-secondary);
    font-size: 15px;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Floating Input Style */
.input-group {
    position: relative;
    width: 100%;
}

.input-group .icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 20px;
    transition: var(--transition);
    pointer-events: none;
    z-index: 2;
}

.input-group input {
    width: 100%;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: 16px 16px 16px 48px;
    color: var(--text-primary);
    font-size: 15px;
    outline: none;
    transition: var(--transition);
}

.input-group label {
    position: absolute;
    left: 48px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 15px;
    pointer-events: none;
    transition: var(--transition);
    z-index: 1;
}

.input-group input:focus,
.input-group input:not(:placeholder-shown) {
    border-color: var(--primary);
    background: rgba(0, 0, 0, 0.3);
}

.input-group input:focus ~ label,
.input-group input:not(:placeholder-shown) ~ label {
    top: -8px;
    left: 12px;
    font-size: 12px;
    color: var(--primary);
    background: var(--bg-surface);
    padding: 0 8px;
    border-radius: 4px;
}

.input-group input:focus ~ .icon {
    color: var(--primary);
}

.toggle-password {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 18px;
    cursor: pointer;
    transition: var(--transition);
    z-index: 2;
}

.toggle-password:hover {
    color: var(--text-primary);
}

.form-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    margin-top: -4px;
    margin-bottom: 8px;
}

/* Custom Checkbox */
.remember-me {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    color: var(--text-secondary);
    user-select: none;
}

.remember-me input {
    display: none;
}

.checkmark {
    width: 18px;
    height: 18px;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.remember-me:hover .checkmark {
    border-color: rgba(255, 255, 255, 0.3);
}

.remember-me input:checked ~ .checkmark {
    background: var(--primary);
    border-color: var(--primary);
}

.remember-me input:checked ~ .checkmark::after {
    content: "\EB7A"; /* remixicon check-line */
    font-family: 'remixicon';
    color: white;
    font-size: 14px;
}

.forgot-password {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

.forgot-password:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 24px;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    outline: none;
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.2);
}

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.3);
}

.btn-block {
    width: 100%;
}