/* Redesigned side/top navigation styles */
:root {
    --nav-width: 17rem;
    --nav-bg: #111418;
    --nav-text: #f5f7fa;
    --nav-accent: #BD5D38;
}

.side-nav {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: var(--nav-width);
    background: linear-gradient(180deg, rgba(34,40,49,0.85) 0%, rgba(34,40,49,0.75) 100%);
    color: var(--nav-text);
    padding: 1.4rem 1rem;
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37), 2px 0 12px rgba(0,0,0,0.18);
    z-index: 1040;
    border-radius: 1.2rem 1.2rem 2.2rem 0;
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border: 1px solid rgba(255,255,255,0.08);
    transition: transform 0.28s cubic-bezier(.4,.2,.2,1), width 0.28s cubic-bezier(.4,.2,.2,1), background 0.18s;
}

.side-inner {
    display: flex;
    flex-direction: column;
    height: 100%;
    justify-content: space-between;
}

.side-nav .brand {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    text-decoration: none;
    color: inherit;
    margin-bottom: 1rem;
    padding: 0.3rem 0.2rem 0.3rem 0.2rem;
    border-radius: 0.8rem;
    background: rgba(255,255,255,0.04);
    box-shadow: 0 2px 8px rgba(189,93,56,0.08);
    transition: background 0.18s;
}
.side-nav .brand:hover, .side-nav .brand:focus {
    background: rgba(189,93,56,0.10);
    outline: none;
}

.img-profile {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    object-fit: cover;
    border: 2.5px solid rgba(189,93,56,0.18);
    box-shadow: 0 2px 12px rgba(189,93,56,0.10);
    background: rgba(255,255,255,0.12);
}

.brand-text .name { display:block; font-weight:700; }
.brand-text .title { display:block; font-size:0.85rem; color: rgba(255,255,255,0.65); }

.nav-toggle { background: transparent; border: none; color: var(--nav-text); font-size:1.05rem; display:none; }

.nav-list { list-style:none; padding: 0; margin: 0; }
.nav-item { margin: 0.3rem 0; }
.nav-link {
    display: flex; align-items:center; gap:0.7rem; padding: 0.6rem 0.9rem; border-radius: 0.7rem; color: var(--nav-text);
    text-decoration: none; font-size:1.07rem;
    transition: background 0.16s, color 0.16s, transform 0.09s;
    position: relative;
}
.nav-link i { width: 18px; text-align:center; font-size:1.13rem; }
.nav-link:hover, .nav-link:focus {
    background: rgba(189,93,56,0.13);
    color: var(--nav-accent);
    outline: none;
    box-shadow: 0 2px 8px rgba(189,93,56,0.08);
    transform: translateX(4px) scale(1.04);
}
.nav-link.active {
    background: linear-gradient(90deg, rgba(189,93,56,0.18), rgba(189,93,56,0.09));
    color: var(--nav-accent);
    box-shadow: 0 2px 12px rgba(189,93,56,0.10);
}

.side-footer { display:flex; flex-direction:column; gap:0.6rem; }
.side-footer .socials { display:flex; gap:0.6rem; }
.side-footer .socials a {
    color: rgba(255,255,255,0.82);
    font-size:1.13rem;
    border-radius: 0.4rem;
    padding: 0.18rem 0.32rem;
    transition: background 0.14s, color 0.14s;
}
.side-footer .socials a:hover, .side-footer .socials a:focus {
    background: rgba(189,93,56,0.13);
    color: var(--nav-accent);
    outline: none;
}
.cta-btn {
    display:inline-block;
    padding:0.45rem 0.9rem;
    background: linear-gradient(90deg, var(--nav-accent) 60%, #e67e22 100%);
    color: #fff;
    border-radius: 0.6rem;
    text-decoration:none;
    font-weight:600;
    box-shadow: 0 2px 8px rgba(189,93,56,0.10);
    transition: background 0.16s, box-shadow 0.16s;
}
.cta-btn:hover, .cta-btn:focus {
    background: linear-gradient(90deg, #e67e22 0%, var(--nav-accent) 100%);
    box-shadow: 0 4px 16px rgba(189,93,56,0.18);
    outline: none;
}

/* Responsive: collapse into top bar on small screens */
@media (max-width: 991px) {
    .side-nav { position: fixed; width: 100%; height: auto; bottom: auto; left: 0; top: 0; display:flex; align-items:center; padding:0.6rem 0.8rem; }
    .side-inner { flex-direction:row; align-items:center; gap:0.8rem; width:100%; }
    .brand-text { display:none; }
    .nav-toggle { display:inline-flex; margin-left:auto; }
    .nav-list { display:none; position: absolute; top: 64px; left: 0; right: 0; background: var(--nav-bg); padding: 0.8rem; box-shadow: 0 6px 18px rgba(0,0,0,0.25); }
    .nav-list.open { display:block; }
    .side-footer { display:none; }
}

/* Collapsed side for very small widths if needed */
@media (min-width: 992px) and (max-width: 1150px) {
    .side-nav { width: 14.5rem; }
    .brand-text .title { display:none; }
}

/* Collapse (narrow) state */
.side-nav.collapsed {
    width: 56px !important;
}
.side-nav.collapsed .brand-text { display: none !important; }
.side-nav.collapsed .nav-link { justify-content: center; padding: 0.5rem; }
.side-nav.collapsed .nav-link .nav-label { display:none; }
.side-nav.collapsed .img-profile { width:40px; height:40px; }
.side-nav.collapsed .side-footer { display:none; }
.side-nav .side-collapse-btn {
    display:flex; align-items:center; justify-content:center; width:36px; height:36px; border-radius:8px; border:none; background: rgba(255,255,255,0.08); color:var(--nav-text); margin:0.5rem 0; cursor:pointer;
    box-shadow: 0 2px 8px rgba(189,93,56,0.08);
    transition: background 0.14s, color 0.14s;
}
.side-nav .side-collapse-btn:hover, .side-nav .side-collapse-btn:focus {
    background: rgba(189,93,56,0.13);
    color: var(--nav-accent);
    outline: none;
}
.side-nav.collapsed .side-collapse-btn i { transform: rotate(180deg); }

/* When collapsed, keep compact top bar on small screens unaffected */
@media (max-width: 991px) {
    .side-nav.collapsed { width: 100%; }
    .side-nav.collapsed .nav-list { display: none; }
}

/* Navigation Styles */
nav {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0056b3 100%);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

nav .navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: white !important;
}

nav .nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    margin-left: 1.5rem;
    transition: 0.3s ease;
}

nav .nav-link:hover {
    color: white !important;
    border-bottom: 2px solid white;
}