/* =========================================
   popup_form.css
   Variables & Reset for Popup Forms
   ========================================= */
:root {
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-highlight: rgba(255, 255, 255, 0.4);
    --primary-color: #3b82f6;
    --primary-hover: #60a5fa;
}

/* =========================================
   Liquid Glass Login/Register Modal
   ========================================= */
.glass-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(10, 15, 30, 0.4);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.glass-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.glass-modal {
    background: var(--glass-bg);
    backdrop-filter: blur(30px) saturate(200%);
    -webkit-backdrop-filter: blur(30px) saturate(200%);
    border: 1px solid var(--glass-border);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.4), 
        inset 0 0 20px rgba(255, 255, 255, 0.05),
        inset 0 0 40px rgba(255, 255, 255, 0.02);
    border-radius: 30px;
    width: 100%;
    max-width: 420px;
    padding: 40px 35px;
    position: relative;
    transform: translateY(40px) scale(0.95);
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.glass-modal-overlay.active .glass-modal {
    transform: translateY(0) scale(1);
}

.close-modal-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--glass-border);
    color: white;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.close-modal-btn:hover {
    background: rgba(239, 68, 68, 0.4);
    transform: rotate(90deg) scale(1.1);
    border-color: rgba(239, 68, 68, 0.6);
}

/* =========================================
   Forms & Buttons
   ========================================= */
.glass-input {
    width: 100%;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 12px;
    border-radius: 12px;
    color: white;
    margin-bottom: 15px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.glass-input:focus {
    outline: none;
    border-color: var(--glass-highlight);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}

textarea.glass-input {
    resize: vertical;
    min-height: 100px;
}

.glass-button {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: white;
    padding: 12px 25px;
    border-radius: 12px;
    cursor: pointer;
    transition: transform 0.3s ease, background 0.3s ease;
    text-align: center;
    width: 100%; /* Ensures button spans full width in modals */
}

.glass-button.primary {
    background: var(--primary-color);
    border: none;
    font-weight: 600;
}

.glass-button:hover {
    transform: translateY(-3px);
    background: rgba(255, 255, 255, 0.15);
}

.glass-button.primary:hover {
    background: var(--primary-hover);
}