:root {
    --primary: #ff4757;
    --secondary: #ffa502;
    --bg-dark: #000000;
    --glass: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --text: #ffffff;
    --text-dim: rgba(255, 255, 255, 0.6);
}

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

body {
    font-family: 'Poppins', sans-serif;
    background: var(--bg-dark);
    min-height: 100vh;
    color: var(--text);
    overflow-x: hidden;
}

#particles-js {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

.fixed-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 70px;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
    z-index: 1000;
}

.header-left {
    cursor: pointer;
    font-size: 20px;
    font-weight: 600;
    color: var(--primary);
}

.header-center .owner-badge {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-right {
    display: flex;
    gap: 15px;
}

.social-btn.fb:hover { background: #1877f2 !important; border-color: #1877f2 !important; color: white !important; }
.social-btn.wa:hover { background: #25d366 !important; border-color: #25d366 !important; color: white !important; }
.social-btn.gh:hover { background: #333 !important; border-color: #333 !important; color: white !important; }

.social-btn {
    position: relative;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    color: white;
    text-decoration: none;
    transition: all 0.3s;
}

.social-btn::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: -35px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0,0,0,0.8);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    pointer-events: none;
    z-index: 1001;
}

.social-btn:hover::after {
    opacity: 1;
    visibility: visible;
    bottom: -40px;
}

.main-wrapper {
    padding-top: 100px;
    padding-bottom: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - 70px);
}

.container {
    background: var(--glass);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    border: 1px solid var(--glass-border);
    width: 100%;
    max-width: 900px;
    overflow: hidden;
}

.header-panel {
    padding: 30px;
    text-align: center;
    border-bottom: 1px solid var(--glass-border);
}

.header-panel h1 {
    font-size: 28px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.content { padding: 40px; }

.form-group { 
    margin-bottom: 25px; 
    position: relative;
}

label {
    display: block;
    margin-bottom: 10px;
    color: var(--text-dim);
    font-size: 14px;
}

input {
    width: 100%;
    padding: 14px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    color: white;
    transition: all 0.3s;
}

input:focus {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.07);
    outline: none;
}

.password-toggle {
    position: absolute;
    right: 15px;
    top: 42px;
    color: var(--text-dim);
    cursor: pointer;
    transition: color 0.3s;
}

.password-toggle:hover {
    color: white;
}

.btn {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border: none;
    padding: 16px;
    border-radius: 12px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    transition: all 0.3s;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(255, 71, 87, 0.3);
}

.alert {
    padding: 15px;
    border-radius: 12px;
    margin-bottom: 25px;
    font-size: 14px;
    background: rgba(255, 71, 87, 0.15);
    color: #ff4757;
    border: 1px solid rgba(255, 71, 87, 0.3);
    display: none;
}