@charset "UTF-8";

/* ==================== BASE VARIABLES ==================== */
:root {
    --color-black: #050505;
    --color-white: #ffffff;
    --color-neon: #a855f7;       /* Free Purple */
    --color-gold: #FFD700;       /* Pro Gold */
    --color-gray-300: #d1d5db;
    --color-gray-500: #6b7280;
    --font-sans: 'Inter', sans-serif;
    --font-jp: 'Noto Sans JP', sans-serif;
    --font-mono: 'Courier New', Courier, monospace;
    --header-height: 64px;
}

/* ==================== LAYOUT ==================== */
.form-section {
    position: relative;
    padding: calc(var(--header-height) + 40px) 20px 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
    background-color: var(--color-black);
    color: var(--color-white);
    overflow: hidden;
    z-index: 1;
}

.form-title {
    font-family: var(--font-sans);
    font-size: 2.5rem;
    font-weight: 900;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-white);
    margin-bottom: 8px;
    text-shadow: 0 0 20px rgba(168, 85, 247, 0.3);
    transition: all 0.5s;
    z-index: 10;
}

.form-subtitle {
    font-family: var(--font-jp);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-gray-500);
    text-align: center;
    margin-bottom: 48px;
    letter-spacing: 0.05em;
    z-index: 10;
}

.pro-mode .form-title {
    color: var(--color-gold);
    text-shadow: 0 0 30px rgba(255, 215, 0, 0.6);
}

.form-container {
    width: 100%;
    max-width: 600px;
    background: rgba(20, 20, 20, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    position: relative;
    z-index: 10;
}

.form-container.gold-border {
    border-color: var(--color-gold);
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.2), inset 0 0 20px rgba(255, 215, 0, 0.05);
}

/* ==================== PLAN TOGGLE ==================== */
.plan-toggle {
    display: flex;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    padding: 4px;
    margin-bottom: 30px;
}

.plan-btn {
    flex: 1;
    padding: 12px;
    border-radius: 50px;
    border: none;
    background: transparent;
    color: #888;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-sans);
}

.plan-btn.active {
    background: var(--color-neon);
    color: #fff;
    box-shadow: 0 0 15px rgba(168, 85, 247, 0.4);
}

.plan-btn#btnPro.active {
    background: var(--color-gold);
    color: #000;
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.6);
}

/* ==================== INPUTS ==================== */
.form-group { margin-bottom: 24px; }

.form-label {
    display: block;
    font-size: 0.75rem;
    color: #aaa;
    margin-bottom: 8px;
    font-weight: 700;
    font-family: var(--font-sans);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.form-input {
    width: 100%;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid #333;
    border-radius: 10px;
    padding: 14px;
    color: #fff;
    font-size: 1rem;
    font-family: var(--font-sans);
    transition: 0.3s;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-neon);
    background: rgba(168, 85, 247, 0.05);
}
.form-input:disabled {
    background: rgba(0,0,0,0.8);
    color: #888; 
    border-color: #222;
    cursor: not-allowed;
}

.gold-border .form-input:focus {
    border-color: var(--color-gold);
    background: rgba(255, 215, 0, 0.05);
}

/* ==================== GENRES ==================== */
.genre-container { display: flex; flex-wrap: wrap; gap: 8px; }

.genre-pill {
    padding: 8px 16px;
    border: 1px solid #444;
    border-radius: 50px;
    font-size: 0.8rem;
    cursor: pointer;
    background: transparent;
    color: #ccc;
    transition: 0.2s;
    font-family: var(--font-sans);
}

.genre-pill:hover { border-color: #fff; color: #fff; }

.genre-pill.selected {
    background: var(--color-neon);
    color: #fff;
    border-color: var(--color-neon);
    box-shadow: 0 0 10px rgba(168, 85, 247, 0.5);
    font-weight: bold;
}

.gold-border .genre-pill.selected {
    background: var(--color-gold);
    color: #000;
    border-color: var(--color-gold);
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.4);
}

/* ==================== TIME & LINK GROUPS ==================== */
.time-link-group {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid #333;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 16px;
    position: relative;
    overflow: hidden;
    transition: 0.3s;
}

.time-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    color: #888;
}

.time-inputs {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #000;
    padding: 4px 8px;
    border-radius: 6px;
    border: 1px solid #333;
    position: relative; 
}

.time-inputs input[type="time"] {
    background: transparent;
    border: none;
    color: #fff;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    font-weight: bold;
    padding: 0;
    outline: none;
    width: auto;
    cursor: pointer;
    text-align: center;
}
.time-inputs input[type="time"]:disabled {
    color: #aaa;
    cursor: not-allowed;
}

.time-inputs input[type="time"]::-webkit-calendar-picker-indicator {
    filter: invert(1);
    opacity: 0.5;
    cursor: pointer;
}

.time-inputs:focus-within {
    border-color: var(--color-gold);
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.2);
}

.time-sep { color: #666; font-family: var(--font-mono); }

/* ★★★ LOCKED SECTION STYLES ★★★ */
.locked-container {
    opacity: 0.7; 
    pointer-events: none;
    filter: grayscale(0.8);
    position: relative;
    border-color: #222;
}

.locked-container::after {
    content: "🔒";
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.5rem;
    z-index: 10;
    text-shadow: 0 0 5px rgba(0,0,0,1);
    opacity: 1;
}

.time-inputs.locked-container::after {
    font-size: 1rem;
}

/* ==================== EXPLORE SWITCH & DETAILS ==================== */
.toggle-wrapper {
    display: flex; justify-content: space-between; align-items: center;
    background: rgba(255, 255, 255, 0.05); padding: 15px;
    border-radius: 10px; margin-top: 30px; margin-bottom: 10px;
}
.switch { position: relative; width: 50px; height: 26px; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider {
    position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0;
    background-color: #333; transition: .4s; border-radius: 34px;
}
.slider:before {
    position: absolute; content: ""; height: 20px; width: 20px; left: 3px; bottom: 3px;
    background-color: white; transition: .4s; border-radius: 50%;
}
input:checked+.slider { background-color: var(--color-gold); }
input:checked+.slider:before { transform: translateX(24px); }

/* Explore Details (Hidden by default) */
.explore-details {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out, opacity 0.5s ease;
    opacity: 0;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    margin-bottom: 20px;
}

.explore-details.open {
    max-height: 600px;
    opacity: 1;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 40px;
}

/* File Upload */
.file-upload-btn {
    display: block;
    width: 100%;
    padding: 12px;
    text-align: center;
    border: 1px dashed #666;
    border-radius: 8px;
    color: #aaa;
    cursor: pointer;
    font-size: 0.8rem;
    transition: 0.3s;
}
.file-upload-btn:hover { border-color: #fff; color: #fff; }

/* Color Picker */
.color-picker {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 10px;
}
.color-opt {
    width: 32px; height: 32px;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid transparent;
    transition: 0.3s;
}
.color-opt.selected {
    border-color: #fff;
    transform: scale(1.2);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

/* ==================== STYLE SELECTOR (ICON CARDS) ==================== */
.style-section { margin-top: 40px; }

.style-selector-group {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 20px;
}

.style-card {
    flex: 1;
    min-width: 0; 
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 10px 5px;
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
}

.mini-preview-box {
    width: 100%;
    aspect-ratio: 1/1;
    max-width: 80px;
    display: flex; align-items: center; justify-content: center;
    background: #000; 
    border-radius: 6px;
    margin-bottom: 6px;
    pointer-events: none;
    overflow: hidden;
}
.mini-preview-box canvas {
    width: 100% !important; height: auto !important;
}

.style-name {
    font-size: 0.65rem;
    color: #aaa; 
    font-weight: bold; 
    text-transform: uppercase;
    transition: color 0.3s;
    white-space: nowrap;
}

.style-card:hover { background: rgba(255,255,255,0.08); }

.style-card.selected {
    background: rgba(168, 85, 247, 0.15);
    border-color: var(--color-neon);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(168, 85, 247, 0.3);
}
.style-card.selected .style-name { color: var(--color-neon); }

.gold-border .style-card.selected {
    background: rgba(255, 215, 0, 0.15);
    border-color: var(--color-gold);
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.3);
}
.gold-border .style-card.selected .style-name { color: var(--color-gold); }

.style-card.locked {
    opacity: 0.4;
    pointer-events: none;
    filter: grayscale(1);
    border-color: #333;
    transform: none;
    box-shadow: none;
}
.style-card.locked::after {
    content: "🔒";
    position: absolute; top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.5rem;
    z-index: 10;
    text-shadow: 0 0 5px rgba(0,0,0,1);
}

/* ==================== PREVIEW AREA (LARGE) ==================== */
.qr-preview-container {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 0;
    transition: all 0.3s;
    opacity: 0;
    height: 0;
    overflow: hidden;
    position: relative;
}

.qr-preview-container.visible {
    opacity: 1;
    height: auto;
    min-height: 250px;
    padding: 20px;
    background: #ffffff;
    border: 1px solid #e5e5e5;
    border-radius: 20px;
    margin-bottom: 20px;
}

.preview-box {
    width: 250px;
    height: 250px;
    background: #fff; 
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    position: relative;
    overflow: hidden;
}
/* キャンバスを枠内に収める */
.preview-box canvas { width: 100% !important; height: auto !important; object-fit: contain; }

.preview-loader {
    position: absolute; inset: 0;
    background: rgba(255,255,255,0.8);
    display: flex; justify-content: center; align-items: center;
    z-index: 10;
    opacity: 0; pointer-events: none; transition: 0.2s;
}
.preview-loader.active { opacity: 1; pointer-events: all; }

.mini-spinner {
    width: 30px; height: 30px; 
    border: 3px solid rgba(0,0,0,0.1); 
    border-top-color: var(--color-neon); 
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}
.gold-border .mini-spinner { border-top-color: var(--color-gold); }

/* ==================== BUTTONS & MODAL ==================== */
.btn-preview {
    width: 100%; background: transparent; border: 1px solid var(--color-neon); color: var(--color-neon);
    padding: 14px; border-radius: 50px; font-weight: 700; cursor: pointer; margin-bottom: 16px; transition: 0.3s;
    font-family: var(--font-sans); letter-spacing: 0.05em; text-transform: uppercase;
}
.btn-preview:hover { background: rgba(168, 85, 247, 0.1); box-shadow: 0 0 15px rgba(168, 85, 247, 0.2); }
.gold-border .btn-preview { border-color: var(--color-gold); color: var(--color-gold); }
.gold-border .btn-preview:hover { background: rgba(255, 215, 0, 0.1); box-shadow: 0 0 20px rgba(255, 215, 0, 0.3); }

.btn-submit {
    width: 100%; background: var(--color-neon); color: #fff; padding: 18px; border: none; border-radius: 50px;
    font-size: 1.1rem; font-weight: 900; cursor: pointer; box-shadow: 0 0 20px rgba(168, 85, 247, 0.4);
    font-family: var(--font-sans); letter-spacing: 0.05em; transition: 0.3s;
}
.gold-border .btn-submit { background: var(--color-gold); color: #000; box-shadow: 0 0 25px rgba(255, 215, 0, 0.5); }
.btn-submit:hover { transform: scale(1.02); }
.btn-submit:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

/* Result Modal */
.result-modal {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px); z-index: 100; display: flex; flex-direction: column; align-items: center; justify-content: center;
    opacity: 0; pointer-events: none; transition: 0.4s;
}
.result-modal.visible { opacity: 1; pointer-events: all; }
.result-content {
    background: rgba(20, 20, 20, 0.9); border: 1px solid var(--color-neon); padding: 40px; border-radius: 20px;
    text-align: center; box-shadow: 0 0 50px rgba(168, 85, 247, 0.3); transform: scale(0.9); transition: transform 0.4s; max-width: 90%;
}
.gold-border .result-content { border-color: var(--color-gold); box-shadow: 0 0 60px rgba(255, 215, 0, 0.4); }
.result-modal.visible .result-content { transform: scale(1); }
.result-title { font-family: var(--font-sans); font-size: 1.5rem; font-weight: 900; margin-bottom: 20px; color: #fff; }

.result-image-box { margin: 0 auto 30px; padding: 10px; background: #fff; border-radius: 10px; display: inline-block; }

/* ★★★ 修正箇所: ここでサイズを200pxに固定 ★★★ */
.result-image-box img { 
    width: 200px !important; 
    height: auto !important; 
    display: block; 
}

.result-actions { display: flex; flex-direction: column; gap: 15px; width: 100%; }
.btn-download {
    background: var(--color-neon); color: #fff; border: none; padding: 16px; font-weight: bold; border-radius: 50px;
    cursor: pointer; transition: 0.3s; display: flex; align-items: center; justify-content: center; gap: 8px;
}
.gold-border .btn-download { background: var(--color-gold); color: #000; }
.btn-download:hover { filter: brightness(1.2); transform: translateY(-2px); }
.btn-close { background: transparent; border: 1px solid #444; color: #888; padding: 12px; border-radius: 50px; cursor: pointer; font-size: 0.8rem; transition: 0.3s; }
.btn-close:hover { border-color: #fff; color: #fff; }

.loading-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.85); display: flex; flex-direction: column; align-items: center; justify-content: center; z-index: 60; opacity: 0; pointer-events: none; transition: 0.3s; }
.loading-overlay.visible { opacity: 1; pointer-events: all; }
.spinner { width: 40px; height: 40px; border: 4px solid rgba(255,255,255,0.1); border-top-color: var(--color-neon); border-radius: 50%; animation: spin 1s linear infinite; margin-bottom: 12px; }
.gold-border .spinner { border-top-color: var(--color-gold); }
.loading-text { font-size: 0.75rem; font-weight: 700; color: #fff; }
@keyframes spin { to { transform: rotate(360deg); } }
/* ==================== ALERT & INVITE MODALS ==================== */
.mini-modal {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 200; /* ResultModalより手前 */
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: 0.3s;
}

.mini-modal.visible {
    opacity: 1;
    pointer-events: all;
}

.mini-content {
    background: #111;
    border: 1px solid #333;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    max-width: 90%;
    width: 350px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.8);
}

.gold-border .mini-content {
    border-color: var(--color-gold);
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.2);
}

.mini-title {
    color: #fff; font-family: var(--font-sans); font-size: 1.2rem; font-weight: 900; margin-bottom: 15px;
}

.mini-text {
    color: #aaa; font-size: 0.9rem; margin-bottom: 25px; line-height: 1.5;
}

.mini-actions {
    display: flex; gap: 10px; justify-content: center;
}

.btn-mini {
    padding: 10px 20px; border-radius: 50px; font-weight: bold; border: none; cursor: pointer; flex: 1; transition: 0.2s;
}
.btn-mini.cancel { background: #333; color: #fff; }
.btn-mini.confirm { background: #ef4444; color: #fff; } /* Free警告用: 赤 */
.btn-mini.verify { background: var(--color-gold); color: #000; } /* Pro用: 金 */

.invite-input {
    width: 100%; padding: 12px; margin-bottom: 20px;
    background: #000; border: 1px solid #444; color: #fff; border-radius: 8px; text-align: center; letter-spacing: 0.1em; font-weight: bold;
}
.invite-input:focus { outline: none; border-color: var(--color-gold); }
.error-msg { color: #ef4444; font-size: 0.8rem; margin-top: -15px; margin-bottom: 15px; display: none; }