/* 
    VEXAR STUDIO - Global Design System 
    Dark Glassmorphism Palette
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;700;900&display=swap');

:root {
    --primary-bg: #1e1e1e;
    --white: #ffffff;
    --accent: #d4d4d4;
    --accent-blue: #00d2ff;
    --accent-blue-glow: rgba(0, 210, 255, 0.3);
    --glass-bg: rgba(255, 255, 255, 0.08);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-hover: rgba(255, 255, 255, 0.15);
    --text-gray: #b3b3b3;
    --shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.6);
    --transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    
    /* Legacy aliases for compatibility */
    --bg-color: var(--primary-bg);
    --text-color: var(--white);
    --border-color: var(--glass-border);
    --secondary-bg: var(--glass-bg);
    --radius: 8px; /* Glass usually looks better with slight curves */
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--primary-bg);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color 0.5s ease;
}

h1, h2, h3, h4 {
    text-transform: uppercase;
    font-weight: 900;
    letter-spacing: 0.1em;
    color: var(--white);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

button, .btn {
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    border: none;
    padding: 14px 28px;
    border-radius: var(--radius);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.75rem;
}

.btn-primary {
    background-color: var(--accent-blue);
    color: var(--primary-bg);
    box-shadow: 0 4px 15px var(--accent-blue-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    background-color: var(--white);
    box-shadow: 0 8px 25px var(--accent-blue-glow);
}

.btn-secondary {
    background-color: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--white);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background-color: var(--glass-hover);
    border-color: var(--white);
}

input {
    width: 100%;
    padding: 16px;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    background: var(--glass-bg);
    color: var(--white);
    font-family: inherit;
    transition: var(--transition);
    backdrop-filter: blur(5px);
}

input:focus {
    outline: none;
    border-color: var(--accent-blue);
    background: var(--glass-hover);
    box-shadow: 0 0 15px var(--accent-blue-glow);
}

/* Glass Panel Utility */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.glass-panel:hover {
    border-color: var(--accent-blue);
}

.text-blue {
    color: var(--accent-blue);
}

.bg-blue {
    background-color: var(--accent-blue);
}

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

.animate-fade {
    animation: fadeIn 1s ease forwards;
}

/* Password Toggle Styles */
.password-field-container {
    position: relative;
    width: 100%;
}

.password-field-container input {
    padding-right: 50px !important;
}

.password-toggle {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-gray);
    cursor: pointer;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    z-index: 10;
    opacity: 0.6;
}

.password-toggle:hover {
    color: var(--accent-blue);
    transform: translateY(-50%) scale(1.1);
    opacity: 1;
}

/* Error States */
.input-error {
    border-color: #ff4d4d !important;
    box-shadow: 0 0 10px rgba(255, 77, 77, 0.3) !important;
}

.error-text {
    animation: shake 0.3s ease-in-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 210, 255, 0.4); }
    70% { box-shadow: 0 0 0 20px rgba(0, 210, 255, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 210, 255, 0); }
}