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

:root {
  --bg:      #36393f;
  --bg-2:    #2f3136;
  --bg-3:    #202225;
  --border:  #1e2124;
  --text:    #dcddde;
  --muted:   #72767d;
  --accent:  #5865F2;
  --accent-h:#4752c4;
  --danger:  #ed4245;
  --danger-h:#c03537;
  --success: #3ba55c;
  --r:       8px;
  --font:    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

body { background: var(--bg); color: var(--text); font-family: var(--font); min-height: 100vh; }

.hidden { display: none !important; }

/* Login */
#login-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; }

.login-card {
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--r); padding: 48px; text-align: center; max-width: 420px; width: 100%;
}
.login-card h1 { font-size: 24px; margin-bottom: 8px; }
.login-card .subtitle { color: var(--muted); margin-bottom: 32px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 20px; border-radius: 4px; border: none;
  font-size: 14px; font-weight: 600; cursor: pointer;
  text-decoration: none; transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.btn-discord, .btn-primary { background: var(--accent); color: #fff; }
.btn-discord:hover, .btn-primary:hover { background: var(--accent-h); }
.btn-outline { background: transparent; color: var(--muted); border: 1px solid var(--border); }
.btn-outline:hover { color: var(--text); border-color: var(--muted); }
.btn-danger { background: var(--danger); color: #fff; padding: 5px 12px; font-size: 13px; }
.btn-danger:hover { background: var(--danger-h); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* Header */
header {
  background: var(--bg-2); border-bottom: 1px solid var(--border);
  padding: 12px 24px; display: flex; align-items: center; justify-content: space-between;
  position: sticky; top: 0; z-index: 10;
}
.user-info { display: flex; align-items: center; gap: 10px; }
.avatar { width: 36px; height: 36px; border-radius: 50%; background: var(--bg-3); }
.header-right { display: flex; align-items: center; gap: 12px; }
.count-badge {
  background: var(--bg-3); border: 1px solid var(--border);
  border-radius: 20px; padding: 4px 12px; font-size: 13px; color: var(--muted);
}

/* Main */
main { max-width: 800px; margin: 0 auto; padding: 24px 16px; }

/* Add form */
.add-form-section {
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--r); padding: 20px; margin-bottom: 24px;
}
.add-form-section h2 {
  font-size: 11px; font-weight: 700; color: var(--muted);
  text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 14px;
}
.form-row { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.flex-grow { flex: 1; min-width: 200px; }
.form-group.form-group-sm { width: 72px; }
label { font-size: 11px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: 0.07em; }

input[type="text"], input[type="url"], input[type="number"] {
  background: var(--bg-3); border: 1px solid var(--border); border-radius: 4px;
  color: var(--text); padding: 9px 12px; font-size: 14px; outline: none;
  transition: border-color 0.15s; width: 100%;
}
input:focus { border-color: var(--accent); }
input::placeholder { color: var(--muted); }

.error-msg {
  color: var(--danger); font-size: 13px; margin-top: 8px;
  padding: 8px 12px; background: rgba(237,66,69,0.1);
  border-radius: 4px; border-left: 3px solid var(--danger);
}

/* Gallery */
#gallery { display: flex; flex-direction: column; gap: 12px; }

.image-card {
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--r); padding: 16px; display: flex; gap: 16px;
}
.image-preview {
  width: 80px; height: 80px; object-fit: cover;
  border-radius: 4px; flex-shrink: 0; background: var(--bg-3);
}
.image-info { flex: 1; min-width: 0; }
.image-header { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.image-name { font-weight: 600; font-size: 15px; }
.image-size { color: var(--muted); font-size: 12px; }
.image-date { color: var(--muted); font-size: 11px; margin-left: auto; }

.command-row { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.command-row:last-child { margin-bottom: 0; }

.command-text {
  flex: 1; background: var(--bg-3); border-radius: 4px;
  padding: 7px 10px; font-family: monospace; font-size: 12px; color: var(--accent);
  overflow: hidden; white-space: nowrap; text-overflow: ellipsis;
}
.btn-copy {
  background: var(--bg-3); border: 1px solid var(--border); border-radius: 4px;
  color: var(--muted); padding: 6px 10px; font-size: 12px; cursor: pointer;
  flex-shrink: 0; transition: all 0.15s; white-space: nowrap;
}
.btn-copy:hover { color: var(--text); border-color: var(--muted); }
.btn-copy.copied { color: var(--success); border-color: var(--success); }

.empty-msg { text-align: center; color: var(--muted); padding: 40px; }