/* RESET & FONTS */
* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; }
body { background: #f4f7f6; color: #333; min-height: 100vh; padding: 20px; display: flex; justify-content: center; }

/* LOGO & HEADER */
.header-brand { text-align: center; margin-bottom: 30px; }
.logo-main { font-size: 3rem; font-weight: bold; color: #e67e22; letter-spacing: 2px; }
.logo-main span { color: #2980b9; }
.sub-logo { font-size: 0.9rem; font-weight: bold; color: #555; border-bottom: 2px solid #ddd; padding-bottom: 10px; }

/* CONTAINERS */
.main-card { background: white; padding: 40px; border-radius: 20px; box-shadow: 0 10px 30px rgba(0,0,0,0.1); width: 100%; max-width: 500px; text-align: center; }
.wide-layout { display: flex; width: 100%; max-width: 1200px; gap: 20px; }

/* FORMS (Login, Register, Identitas) */
.green-box { background: #76b852; padding: 25px; border-radius: 15px; margin-top: 20px; }
.input-field { width: 100%; padding: 12px; margin: 8px 0; border-radius: 8px; border: none; font-size: 1rem; }
.label-white { display: block; text-align: left; color: white; font-weight: bold; margin-top: 10px; }

/* BUTTONS */
.btn-primary { background: #2c3e50; color: white; border: none; padding: 12px; width: 100%; border-radius: 8px; font-weight: bold; cursor: pointer; transition: 0.3s; }
.btn-secondary { background: white; color: #76b852; border: none; padding: 12px; width: 100%; border-radius: 8px; font-weight: bold; cursor: pointer; margin-top: 10px; }
.btn-next { background: #76b852; color: white; border: none; padding: 12px 50px; border-radius: 12px; font-weight: bold; cursor: pointer; font-size: 1.1rem; box-shadow: 0 4px 0 #5d943f; }
.btn-next:active { transform: translateY(4px); box-shadow: none; }

/* SIKLUS PAGE (Sidebar & Content) */
.sidebar { width: 250px; display: flex; flex-direction: column; gap: 15px; }
.cycle-card { background: white; border-radius: 10px; padding: 10px; box-shadow: 0 4px 6px rgba(0,0,0,0.05); }
.btn-cycle { width: 100%; padding: 10px; background: #3498db; color: white; border: none; border-radius: 5px; font-weight: bold; margin-bottom: 5px; cursor: pointer; }
.btn-cycle.active { background: #2980b9; }
.archive-panel { display: flex; flex-direction: column; gap: 4px; padding-left: 10px; }
.btn-green-small { background: #76b852; color: white; border: none; padding: 6px; border-radius: 4px; font-size: 0.8rem; font-weight: bold; cursor: pointer; }

/* WORKSPACE */
.workspace { flex: 1; background: white; border-radius: 20px; padding: 30px; box-shadow: 0 10px 25px rgba(0,0,0,0.1); }
.par-step-btn { background: #e67e22; color: white; border: none; padding: 15px; border-radius: 10px; font-weight: bold; cursor: pointer; margin-bottom: 10px; width: 100%; box-shadow: 0 4px 0 #b35d00; }
.blue-title { background: #3498db; color: white; padding: 10px; border-radius: 5px; text-align: center; font-weight: bold; margin-bottom: 15px; }

/* MODAL POPUP */
.modal-bg { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.7); display: none; justify-content: center; align-items: center; z-index: 1000; }
.modal-body { background: white; padding: 30px; border-radius: 20px; width: 90%; max-width: 500px; position: relative; }